diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
index f9fb380..5226924 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
@@ -3,6 +3,7 @@
 import com.casic.missiles.parser.resolver.bytes.ByteMergeResolver;
 import com.casic.missiles.parser.resolver.bytes.ByteTypeResolver;
 import com.casic.missiles.parser.resolver.bytes.DecorateResolver;
+import com.casic.missiles.pojo.FieldRuleConfig;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
@@ -28,7 +29,7 @@
      * 值运算包括值缩放、格式转换、精度运算
      * 这是一般的运算流程
      */
-    public static Object resolveFieldRule(ByteBuf byteBuf, List<Map> ruleMapList) {
+    public static Object doResolveFieldByteRule(ByteBuf byteBuf, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
         Object resolveRuleValue = ByteBufUtil.hexDump(byteBuf);
         List<Object> byteBufList = new ArrayList<>();
         //存放到数组里面
@@ -41,7 +42,6 @@
                 continue;
             }
             String ruleTypeId = String.valueOf(ruleMap.get("ruleTypeId"));
-            String validRange = String.valueOf(ruleMap.get("validRange"));
             String ruleType = String.valueOf(ruleMap.get("ruleType"));
             //合并规则进行执行字段合并
             switch (ruleType) {
@@ -51,13 +51,15 @@
                 case "typeConvert":
                     List<Object> tempByteBufList = new ArrayList<>();
                     for (Object object : byteBufList) {
-                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, ruleTypeId));
+                        FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
+                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, fieldRuleConfig.getExpression()));
                     }
                     break;
                 case "decorate":
                     List<Object> decorateByteBufList = new ArrayList<>();
+                    FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
                     for (Object object : byteBufList) {
-                        decorateByteBufList.add(DecorateResolver.resolveRule(null));
+                        decorateByteBufList.add(DecorateResolver.resolveRule(object,fieldRuleConfig));
                     }
                     break;
             }

diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
index f9fb380..5226924 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
@@ -3,6 +3,7 @@
 import com.casic.missiles.parser.resolver.bytes.ByteMergeResolver;
 import com.casic.missiles.parser.resolver.bytes.ByteTypeResolver;
 import com.casic.missiles.parser.resolver.bytes.DecorateResolver;
+import com.casic.missiles.pojo.FieldRuleConfig;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
@@ -28,7 +29,7 @@
      * 值运算包括值缩放、格式转换、精度运算
      * 这是一般的运算流程
      */
-    public static Object resolveFieldRule(ByteBuf byteBuf, List<Map> ruleMapList) {
+    public static Object doResolveFieldByteRule(ByteBuf byteBuf, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
         Object resolveRuleValue = ByteBufUtil.hexDump(byteBuf);
         List<Object> byteBufList = new ArrayList<>();
         //存放到数组里面
@@ -41,7 +42,6 @@
                 continue;
             }
             String ruleTypeId = String.valueOf(ruleMap.get("ruleTypeId"));
-            String validRange = String.valueOf(ruleMap.get("validRange"));
             String ruleType = String.valueOf(ruleMap.get("ruleType"));
             //合并规则进行执行字段合并
             switch (ruleType) {
@@ -51,13 +51,15 @@
                 case "typeConvert":
                     List<Object> tempByteBufList = new ArrayList<>();
                     for (Object object : byteBufList) {
-                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, ruleTypeId));
+                        FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
+                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, fieldRuleConfig.getExpression()));
                     }
                     break;
                 case "decorate":
                     List<Object> decorateByteBufList = new ArrayList<>();
+                    FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
                     for (Object object : byteBufList) {
-                        decorateByteBufList.add(DecorateResolver.resolveRule(null));
+                        decorateByteBufList.add(DecorateResolver.resolveRule(object,fieldRuleConfig));
                     }
                     break;
             }
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
index 4317516..3f4a219 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
@@ -26,16 +26,14 @@
      * 数值的转换
      * 混合运算，有常量或者乘除的缩放
      */
-    public static Object resolveRule(ByteResolverParam byteResolverParam) {
-        FieldRuleConfig fieldRuleEngine = new FieldRuleConfig();
-        Object value = byteResolverParam.getValue();
+    public static Object resolveRule(Object value, FieldRuleConfig fieldRuleEngine) {
         try {
             if (ObjectUtil.isEmpty(fieldRuleEngine)) {
                 return value;
             }
             String expression = fieldRuleEngine.getExpression();
             Map<String, Object> env2 = new HashMap<String, Object>();
-            env2.put("value", Double.valueOf(value.toString()));
+            env2.put("value", value);
             value = String.valueOf(AviatorEvaluator.execute(expression, env2));
             return value;
         } catch (ExpressionNotFoundException enf) {
@@ -45,5 +43,4 @@
     }
 
 
-
 }

diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
index f9fb380..5226924 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
@@ -3,6 +3,7 @@
 import com.casic.missiles.parser.resolver.bytes.ByteMergeResolver;
 import com.casic.missiles.parser.resolver.bytes.ByteTypeResolver;
 import com.casic.missiles.parser.resolver.bytes.DecorateResolver;
+import com.casic.missiles.pojo.FieldRuleConfig;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
@@ -28,7 +29,7 @@
      * 值运算包括值缩放、格式转换、精度运算
      * 这是一般的运算流程
      */
-    public static Object resolveFieldRule(ByteBuf byteBuf, List<Map> ruleMapList) {
+    public static Object doResolveFieldByteRule(ByteBuf byteBuf, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
         Object resolveRuleValue = ByteBufUtil.hexDump(byteBuf);
         List<Object> byteBufList = new ArrayList<>();
         //存放到数组里面
@@ -41,7 +42,6 @@
                 continue;
             }
             String ruleTypeId = String.valueOf(ruleMap.get("ruleTypeId"));
-            String validRange = String.valueOf(ruleMap.get("validRange"));
             String ruleType = String.valueOf(ruleMap.get("ruleType"));
             //合并规则进行执行字段合并
             switch (ruleType) {
@@ -51,13 +51,15 @@
                 case "typeConvert":
                     List<Object> tempByteBufList = new ArrayList<>();
                     for (Object object : byteBufList) {
-                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, ruleTypeId));
+                        FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
+                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, fieldRuleConfig.getExpression()));
                     }
                     break;
                 case "decorate":
                     List<Object> decorateByteBufList = new ArrayList<>();
+                    FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
                     for (Object object : byteBufList) {
-                        decorateByteBufList.add(DecorateResolver.resolveRule(null));
+                        decorateByteBufList.add(DecorateResolver.resolveRule(object,fieldRuleConfig));
                     }
                     break;
             }
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
index 4317516..3f4a219 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
@@ -26,16 +26,14 @@
      * 数值的转换
      * 混合运算，有常量或者乘除的缩放
      */
-    public static Object resolveRule(ByteResolverParam byteResolverParam) {
-        FieldRuleConfig fieldRuleEngine = new FieldRuleConfig();
-        Object value = byteResolverParam.getValue();
+    public static Object resolveRule(Object value, FieldRuleConfig fieldRuleEngine) {
         try {
             if (ObjectUtil.isEmpty(fieldRuleEngine)) {
                 return value;
             }
             String expression = fieldRuleEngine.getExpression();
             Map<String, Object> env2 = new HashMap<String, Object>();
-            env2.put("value", Double.valueOf(value.toString()));
+            env2.put("value", value);
             value = String.valueOf(AviatorEvaluator.execute(expression, env2));
             return value;
         } catch (ExpressionNotFoundException enf) {
@@ -45,5 +43,4 @@
     }
 
 
-
 }
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
index d2eed15..b1a09f9 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
@@ -3,10 +3,12 @@
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
-import com.casic.missiles.parser.rule.GenericRuleResolver;
+import com.casic.missiles.parser.resolver.GenericFiledRuleResolver;
 import com.casic.missiles.pojo.AbstractFieldConfig;
 import com.casic.missiles.pojo.FieldRuleConfig;
 import io.netty.buffer.ByteBuf;
+import io.netty.buffer.ByteBufAllocator;
+import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 
@@ -17,7 +19,7 @@
  * @author cz
  */
 @Slf4j
-public class BitFieldParser extends GenericRuleResolver {
+public class BitFieldParser extends GenericFiledRuleResolver {
 
     /**
      * todo: 位字段解析
@@ -25,6 +27,44 @@
      * 2、多字节情况表示字段（暂未处理）
      */
     public static Object doParseBitField(ByteBuf byteBuf, AbstractFieldConfig fieldConfig, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
+
+        Object fieldsResolveValue = null;
+        String binaryStr = convertBinaryStr(byteBuf, fieldConfig);
+        if (StringUtils.isEmpty(fieldConfig.getRuleJson())) {
+            fieldsResolveValue = defaultBitResolve(binaryStr);
+        } else {
+            List<Map> ruleMapList = JSONArray.parseArray(fieldConfig.getRuleJson(), Map.class);
+            fieldsResolveValue = doResolveFieldBitRule(binaryStr, ruleMapList, fieldRuleConfigMap);
+        }
+        return fieldsResolveValue;
+    }
+
+    /**
+     * 默认的bit解析
+     *
+     * @param binaryStr
+     * @return
+     */
+    private static Object defaultBitResolve(String binaryStr) {
+        Object fieldValue = new Object();
+        fieldValue = Integer.parseInt(binaryStr, 2);
+        return fieldValue;
+    }
+
+    /**
+     * 自定义规则解析
+     *
+     * @return
+     */
+    private static Object doResolveFieldBitRule(String binaryStr, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
+        byte[] binaryBytes = getBytesFromBinaryStr(binaryStr);
+        ByteBuf byteBuf = ByteBufAllocator.DEFAULT.buffer();
+        byteBuf.writeBytes(binaryBytes);
+        return doResolveFieldByteRule(byteBuf, ruleMapList, fieldRuleConfigMap);
+    }
+
+
+    private static String convertBinaryStr(ByteBuf byteBuf, AbstractFieldConfig fieldConfig) {
         Object fieldValue = new Object();
         try {
             Integer originPosition = Integer.valueOf(fieldConfig.getOriginPositionByte());
@@ -43,32 +83,29 @@
                 binaryStr = getBinaryStrFromByte(fields) + binaryStr;
             }
             binaryStr = binaryStr.substring(fieldConfig.getOriginPositionBit(), fieldConfig.getOriginPositionBit() + fieldConfig.getOffsetLength());
-            fieldValue = Integer.parseInt(binaryStr, 2);
-            if (StringUtils.isEmpty(fieldConfig.getRuleJson())) {
-                return fieldValue;
-            }
-            List<Map> ruleMapList = JSONArray.parseArray(fieldConfig.getRuleJson(), Map.class);
-            int i = 0;
-            //字节归并到一起=>继续根据规则进行判断
-            while (i < ruleMapList.size()) {
-                String validRange = String.valueOf(ruleMapList.get(i).get("vaildRange"));
-//                ByteResolver byteResolverBean = SpringContextUtil.getBean(validRange);
-//                String ruleTypeId = String.valueOf(ruleMapList.get(i).get("ruleTypeId"));
-//                ByteResolverParam byteResolverParam = ByteResolverParam.builder()
-//                        .index(null)
-//                        .value(fieldValue)
-//                        .ruleTypeId(ruleTypeId).build();
-//                fieldValue = byteResolverBean.resolveRule(byteResolverParam);
-                i++;
-            }
-            System.out.println(JSON.toJSON(fieldValue));
-            return fieldValue;
+            return binaryStr;
         } catch (RuntimeException ex) {
             log.error("字段解析bit位出现异常，解析内容为{}，解析规则内容为{}，异常信息为{}", fieldValue, JSONObject.toJSON(fieldConfig), ex.getMessage());
             return null;
         }
     }
 
+
+    /**
+     * todo: 从二进制字符串转为byte[]
+     *
+     * @param binaryStr
+     * @return
+     */
+    private static byte[] getBytesFromBinaryStr(String binaryStr) {
+        byte[] bytes = new byte[binaryStr.length() / 8];
+        for (int i = 0; i < binaryStr.length() / 8; i++) {
+            byte currentStrByte = Byte.parseByte(binaryStr.substring(i * 8, (i + 1) * 8), 2);
+            bytes[i] = currentStrByte;
+        }
+        return bytes;
+    }
+
     /**
      * 把byte转化成2进制字符串
      */

diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
index f9fb380..5226924 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
@@ -3,6 +3,7 @@
 import com.casic.missiles.parser.resolver.bytes.ByteMergeResolver;
 import com.casic.missiles.parser.resolver.bytes.ByteTypeResolver;
 import com.casic.missiles.parser.resolver.bytes.DecorateResolver;
+import com.casic.missiles.pojo.FieldRuleConfig;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
@@ -28,7 +29,7 @@
      * 值运算包括值缩放、格式转换、精度运算
      * 这是一般的运算流程
      */
-    public static Object resolveFieldRule(ByteBuf byteBuf, List<Map> ruleMapList) {
+    public static Object doResolveFieldByteRule(ByteBuf byteBuf, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
         Object resolveRuleValue = ByteBufUtil.hexDump(byteBuf);
         List<Object> byteBufList = new ArrayList<>();
         //存放到数组里面
@@ -41,7 +42,6 @@
                 continue;
             }
             String ruleTypeId = String.valueOf(ruleMap.get("ruleTypeId"));
-            String validRange = String.valueOf(ruleMap.get("validRange"));
             String ruleType = String.valueOf(ruleMap.get("ruleType"));
             //合并规则进行执行字段合并
             switch (ruleType) {
@@ -51,13 +51,15 @@
                 case "typeConvert":
                     List<Object> tempByteBufList = new ArrayList<>();
                     for (Object object : byteBufList) {
-                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, ruleTypeId));
+                        FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
+                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, fieldRuleConfig.getExpression()));
                     }
                     break;
                 case "decorate":
                     List<Object> decorateByteBufList = new ArrayList<>();
+                    FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
                     for (Object object : byteBufList) {
-                        decorateByteBufList.add(DecorateResolver.resolveRule(null));
+                        decorateByteBufList.add(DecorateResolver.resolveRule(object,fieldRuleConfig));
                     }
                     break;
             }
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
index 4317516..3f4a219 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
@@ -26,16 +26,14 @@
      * 数值的转换
      * 混合运算，有常量或者乘除的缩放
      */
-    public static Object resolveRule(ByteResolverParam byteResolverParam) {
-        FieldRuleConfig fieldRuleEngine = new FieldRuleConfig();
-        Object value = byteResolverParam.getValue();
+    public static Object resolveRule(Object value, FieldRuleConfig fieldRuleEngine) {
         try {
             if (ObjectUtil.isEmpty(fieldRuleEngine)) {
                 return value;
             }
             String expression = fieldRuleEngine.getExpression();
             Map<String, Object> env2 = new HashMap<String, Object>();
-            env2.put("value", Double.valueOf(value.toString()));
+            env2.put("value", value);
             value = String.valueOf(AviatorEvaluator.execute(expression, env2));
             return value;
         } catch (ExpressionNotFoundException enf) {
@@ -45,5 +43,4 @@
     }
 
 
-
 }
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
index d2eed15..b1a09f9 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
@@ -3,10 +3,12 @@
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
-import com.casic.missiles.parser.rule.GenericRuleResolver;
+import com.casic.missiles.parser.resolver.GenericFiledRuleResolver;
 import com.casic.missiles.pojo.AbstractFieldConfig;
 import com.casic.missiles.pojo.FieldRuleConfig;
 import io.netty.buffer.ByteBuf;
+import io.netty.buffer.ByteBufAllocator;
+import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 
@@ -17,7 +19,7 @@
  * @author cz
  */
 @Slf4j
-public class BitFieldParser extends GenericRuleResolver {
+public class BitFieldParser extends GenericFiledRuleResolver {
 
     /**
      * todo: 位字段解析
@@ -25,6 +27,44 @@
      * 2、多字节情况表示字段（暂未处理）
      */
     public static Object doParseBitField(ByteBuf byteBuf, AbstractFieldConfig fieldConfig, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
+
+        Object fieldsResolveValue = null;
+        String binaryStr = convertBinaryStr(byteBuf, fieldConfig);
+        if (StringUtils.isEmpty(fieldConfig.getRuleJson())) {
+            fieldsResolveValue = defaultBitResolve(binaryStr);
+        } else {
+            List<Map> ruleMapList = JSONArray.parseArray(fieldConfig.getRuleJson(), Map.class);
+            fieldsResolveValue = doResolveFieldBitRule(binaryStr, ruleMapList, fieldRuleConfigMap);
+        }
+        return fieldsResolveValue;
+    }
+
+    /**
+     * 默认的bit解析
+     *
+     * @param binaryStr
+     * @return
+     */
+    private static Object defaultBitResolve(String binaryStr) {
+        Object fieldValue = new Object();
+        fieldValue = Integer.parseInt(binaryStr, 2);
+        return fieldValue;
+    }
+
+    /**
+     * 自定义规则解析
+     *
+     * @return
+     */
+    private static Object doResolveFieldBitRule(String binaryStr, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
+        byte[] binaryBytes = getBytesFromBinaryStr(binaryStr);
+        ByteBuf byteBuf = ByteBufAllocator.DEFAULT.buffer();
+        byteBuf.writeBytes(binaryBytes);
+        return doResolveFieldByteRule(byteBuf, ruleMapList, fieldRuleConfigMap);
+    }
+
+
+    private static String convertBinaryStr(ByteBuf byteBuf, AbstractFieldConfig fieldConfig) {
         Object fieldValue = new Object();
         try {
             Integer originPosition = Integer.valueOf(fieldConfig.getOriginPositionByte());
@@ -43,32 +83,29 @@
                 binaryStr = getBinaryStrFromByte(fields) + binaryStr;
             }
             binaryStr = binaryStr.substring(fieldConfig.getOriginPositionBit(), fieldConfig.getOriginPositionBit() + fieldConfig.getOffsetLength());
-            fieldValue = Integer.parseInt(binaryStr, 2);
-            if (StringUtils.isEmpty(fieldConfig.getRuleJson())) {
-                return fieldValue;
-            }
-            List<Map> ruleMapList = JSONArray.parseArray(fieldConfig.getRuleJson(), Map.class);
-            int i = 0;
-            //字节归并到一起=>继续根据规则进行判断
-            while (i < ruleMapList.size()) {
-                String validRange = String.valueOf(ruleMapList.get(i).get("vaildRange"));
-//                ByteResolver byteResolverBean = SpringContextUtil.getBean(validRange);
-//                String ruleTypeId = String.valueOf(ruleMapList.get(i).get("ruleTypeId"));
-//                ByteResolverParam byteResolverParam = ByteResolverParam.builder()
-//                        .index(null)
-//                        .value(fieldValue)
-//                        .ruleTypeId(ruleTypeId).build();
-//                fieldValue = byteResolverBean.resolveRule(byteResolverParam);
-                i++;
-            }
-            System.out.println(JSON.toJSON(fieldValue));
-            return fieldValue;
+            return binaryStr;
         } catch (RuntimeException ex) {
             log.error("字段解析bit位出现异常，解析内容为{}，解析规则内容为{}，异常信息为{}", fieldValue, JSONObject.toJSON(fieldConfig), ex.getMessage());
             return null;
         }
     }
 
+
+    /**
+     * todo: 从二进制字符串转为byte[]
+     *
+     * @param binaryStr
+     * @return
+     */
+    private static byte[] getBytesFromBinaryStr(String binaryStr) {
+        byte[] bytes = new byte[binaryStr.length() / 8];
+        for (int i = 0; i < binaryStr.length() / 8; i++) {
+            byte currentStrByte = Byte.parseByte(binaryStr.substring(i * 8, (i + 1) * 8), 2);
+            bytes[i] = currentStrByte;
+        }
+        return bytes;
+    }
+
     /**
      * 把byte转化成2进制字符串
      */
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/ByteFieldParser.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/ByteFieldParser.java
index 0ba53c0..7ed1f42 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/ByteFieldParser.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/ByteFieldParser.java
@@ -1,25 +1,12 @@
 package com.casic.missiles.parser.resolver.fields;
 
-import cn.hutool.core.util.ObjectUtil;
-import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
-import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
-import com.casic.missiles.parser.resolver.ByteUtil;
-import com.casic.missiles.parser.rule.GenericRuleResolver;
-import com.casic.missiles.pojo.ByteResolverParam;
+import com.casic.missiles.parser.resolver.GenericFiledRuleResolver;
 import com.casic.missiles.pojo.FieldRuleConfig;
-import com.casic.missiles.util.SpringContextUtil;
-import com.googlecode.aviator.AviatorEvaluator;
 import io.netty.buffer.ByteBuf;
-import io.netty.buffer.ByteBufAllocator;
-import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
-import org.bouncycastle.util.encoders.Hex;
 
-import java.nio.charset.Charset;
-import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
@@ -27,7 +14,7 @@
  * @author cz
  */
 @Slf4j
-public class ByteFieldParser extends GenericRuleResolver {
+public class ByteFieldParser extends GenericFiledRuleResolver {
 
 
     /**
@@ -42,9 +29,9 @@
         Object fieldsResolveValue = null;
         List<Map> ruleMapList = JSONArray.parseArray(ruleJson, Map.class);
         if (CollectionUtils.isEmpty(ruleMapList)) {
-             fieldsResolveValue = defaultResolve(byteBuf);
+            fieldsResolveValue = defaultResolve(byteBuf);
         } else {
-            fieldsResolveValue = customizeResolve(byteBuf, ruleMapList, fieldRuleConfigMap);
+            fieldsResolveValue = doResolveFieldByteRule(byteBuf, ruleMapList, fieldRuleConfigMap);
         }
         return fieldsResolveValue;
     }
@@ -56,98 +43,11 @@
      * @return
      */
     private static Object defaultResolve(ByteBuf byteBuf) {
-        Integer  defaultResolveValue = 0;
+        Integer defaultResolveValue = 0;
         for (int i = 0; i < byteBuf.writerIndex(); i++) {
             defaultResolveValue = defaultResolveValue << 8 | (int) byteBuf.readByte() & 0xff;
         }
         return defaultResolveValue;
     }
 
-    /**
-     * todo: 定制化的字段解析器
-     * <p>
-     * 1、字节字段解析构建器
-     * 2、获取解析数组，查询规则，通过相应的规则转换器，进行规则解析
-     * 3、直到规则解析结束或者遇到字节归并规则进行字节数据统一
-     * 4、字节归并结束或者规则结束=>继续根据规则进行判断
-     *
-     * @param byteBuf
-     * @param ruleMapList
-     * @return
-     */
-    private static Object customizeResolve(ByteBuf byteBuf, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
-        //16进制的字符串
-        Object ruleResolveValue = ByteBufUtil.hexDump(byteBuf);
-        try {
-            List<Object> bytStrList = new ArrayList<>();
-            //存放到数组里面
-            for (int i = 0; i < byteBuf.writerIndex(); i++) {
-                bytStrList.add(byteBuf.readByte());
-            }
-
-            int i = 0;
-            //通过类型可以控制aviator入参出参的数据
-            while (!ObjectUtil.isEmpty(ruleMapList) && i < ruleMapList.size()) {
-                if (!ruleMapList.get(i).containsKey("ruleTypeId")) {
-                    i++;
-                    continue;
-                }
-                String ruleTypeId = String.valueOf(ruleMapList.get(i).get("ruleTypeId"));
-                String validRange = String.valueOf(ruleMapList.get(i).get("validRange"));
-                //合并规则进行执行字段合并
-//                if (ruleMapList.get(i).get("ruleType").equals("combine")) {
-//                    ruleResolveValue = resolveByteMerge(bytStrList, ruleTypeId, validRange);
-//                    break;
-//                } else {
-//                    ByteResolver byteResolverBean = SpringContextUtil.getBean(validRange);
-//                    List<Object> tempBytStr = new ArrayList<>();
-//                    for (int k = 0; i < bytStrList.size(); i++) {
-//                        ByteResolverParam byteResolverParam = ByteResolverParam.builder()
-//                                .index(k)
-//                                .value(bytStrList.get(k))
-//                                .ruleTypeId(ruleTypeId).build();
-//                        tempBytStr.add(byteResolverBean.resolveRule(byteResolverParam));
-//                    }
-//                    bytStrList = tempBytStr;
-//                }
-                i++;
-            }
-            //字节归并到一起=>继续根据规则进行判断
-            if (CollectionUtils.isNotEmpty(ruleMapList)) {
-                for (Map ruleMap : ruleMapList) {
-                    if (!ruleMap.containsKey("validRange")) {
-                        continue;
-                    }
-                    String validRange = String.valueOf(ruleMap.get("validRange"));
-                    String ruleTypeId = String.valueOf(ruleMap.get("ruleTypeId"));
-//                    ByteResolver byteResolverBean = SpringContextUtil.getBean(validRange);
-//                    ByteResolverParam byteResolverParam = ByteResolverParam.builder()
-//                            .index(null)
-//                            .value(ruleResolveValue)
-//                            .ruleTypeId(ruleTypeId).build();
-//                    ruleResolveValue = byteResolverBean.resolveRule(byteResolverParam);
-                }
-            }
-            System.out.println(JSON.toJSON(ruleResolveValue));
-            return ruleResolveValue;
-        } catch (RuntimeException ex) {
-            log.error("自定义字段解析byte位出现异常，解析规则内容为{}，异常信息为{}", JSONObject.toJSON(ruleMapList), ex.getMessage());
-            return null;
-        }
-    }
-
-    public static void main(String[] args) {
-        String hexStr = "9949524D4D2D5254553130304E5F4150505F76352E30";
-        ByteBuf byteBuf = ByteBufAllocator.DEFAULT.heapBuffer();
-        byteBuf.writeBytes(Hex.decode(hexStr));
-        System.out.println(byteBuf.toString(Charset.defaultCharset()));
-        Long longData = (long) byteBuf.getByte(0) & 0xff;
-        int intData = (int) byteBuf.getByte(0) & 0xff;
-        System.out.println(intData);
-        System.out.println(longData);
-
-        Object ruleResolveValue = ByteBufUtil.hexDump(byteBuf);
-        //  byte进行数值转换
-        // 下面的解析就剩 加减缩放、值合并这两个，精度
-    }
 }

diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
index f9fb380..5226924 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/GenericFiledRuleResolver.java
@@ -3,6 +3,7 @@
 import com.casic.missiles.parser.resolver.bytes.ByteMergeResolver;
 import com.casic.missiles.parser.resolver.bytes.ByteTypeResolver;
 import com.casic.missiles.parser.resolver.bytes.DecorateResolver;
+import com.casic.missiles.pojo.FieldRuleConfig;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
@@ -28,7 +29,7 @@
      * 值运算包括值缩放、格式转换、精度运算
      * 这是一般的运算流程
      */
-    public static Object resolveFieldRule(ByteBuf byteBuf, List<Map> ruleMapList) {
+    public static Object doResolveFieldByteRule(ByteBuf byteBuf, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
         Object resolveRuleValue = ByteBufUtil.hexDump(byteBuf);
         List<Object> byteBufList = new ArrayList<>();
         //存放到数组里面
@@ -41,7 +42,6 @@
                 continue;
             }
             String ruleTypeId = String.valueOf(ruleMap.get("ruleTypeId"));
-            String validRange = String.valueOf(ruleMap.get("validRange"));
             String ruleType = String.valueOf(ruleMap.get("ruleType"));
             //合并规则进行执行字段合并
             switch (ruleType) {
@@ -51,13 +51,15 @@
                 case "typeConvert":
                     List<Object> tempByteBufList = new ArrayList<>();
                     for (Object object : byteBufList) {
-                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, ruleTypeId));
+                        FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
+                        tempByteBufList.add(ByteTypeResolver.resolveRule(object, fieldRuleConfig.getExpression()));
                     }
                     break;
                 case "decorate":
                     List<Object> decorateByteBufList = new ArrayList<>();
+                    FieldRuleConfig fieldRuleConfig=fieldRuleConfigMap.get(ruleTypeId);
                     for (Object object : byteBufList) {
-                        decorateByteBufList.add(DecorateResolver.resolveRule(null));
+                        decorateByteBufList.add(DecorateResolver.resolveRule(object,fieldRuleConfig));
                     }
                     break;
             }
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
index 4317516..3f4a219 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/bytes/DecorateResolver.java
@@ -26,16 +26,14 @@
      * 数值的转换
      * 混合运算，有常量或者乘除的缩放
      */
-    public static Object resolveRule(ByteResolverParam byteResolverParam) {
-        FieldRuleConfig fieldRuleEngine = new FieldRuleConfig();
-        Object value = byteResolverParam.getValue();
+    public static Object resolveRule(Object value, FieldRuleConfig fieldRuleEngine) {
         try {
             if (ObjectUtil.isEmpty(fieldRuleEngine)) {
                 return value;
             }
             String expression = fieldRuleEngine.getExpression();
             Map<String, Object> env2 = new HashMap<String, Object>();
-            env2.put("value", Double.valueOf(value.toString()));
+            env2.put("value", value);
             value = String.valueOf(AviatorEvaluator.execute(expression, env2));
             return value;
         } catch (ExpressionNotFoundException enf) {
@@ -45,5 +43,4 @@
     }
 
 
-
 }
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
index d2eed15..b1a09f9 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/BitFieldParser.java
@@ -3,10 +3,12 @@
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
-import com.casic.missiles.parser.rule.GenericRuleResolver;
+import com.casic.missiles.parser.resolver.GenericFiledRuleResolver;
 import com.casic.missiles.pojo.AbstractFieldConfig;
 import com.casic.missiles.pojo.FieldRuleConfig;
 import io.netty.buffer.ByteBuf;
+import io.netty.buffer.ByteBufAllocator;
+import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 
@@ -17,7 +19,7 @@
  * @author cz
  */
 @Slf4j
-public class BitFieldParser extends GenericRuleResolver {
+public class BitFieldParser extends GenericFiledRuleResolver {
 
     /**
      * todo: 位字段解析
@@ -25,6 +27,44 @@
      * 2、多字节情况表示字段（暂未处理）
      */
     public static Object doParseBitField(ByteBuf byteBuf, AbstractFieldConfig fieldConfig, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
+
+        Object fieldsResolveValue = null;
+        String binaryStr = convertBinaryStr(byteBuf, fieldConfig);
+        if (StringUtils.isEmpty(fieldConfig.getRuleJson())) {
+            fieldsResolveValue = defaultBitResolve(binaryStr);
+        } else {
+            List<Map> ruleMapList = JSONArray.parseArray(fieldConfig.getRuleJson(), Map.class);
+            fieldsResolveValue = doResolveFieldBitRule(binaryStr, ruleMapList, fieldRuleConfigMap);
+        }
+        return fieldsResolveValue;
+    }
+
+    /**
+     * 默认的bit解析
+     *
+     * @param binaryStr
+     * @return
+     */
+    private static Object defaultBitResolve(String binaryStr) {
+        Object fieldValue = new Object();
+        fieldValue = Integer.parseInt(binaryStr, 2);
+        return fieldValue;
+    }
+
+    /**
+     * 自定义规则解析
+     *
+     * @return
+     */
+    private static Object doResolveFieldBitRule(String binaryStr, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
+        byte[] binaryBytes = getBytesFromBinaryStr(binaryStr);
+        ByteBuf byteBuf = ByteBufAllocator.DEFAULT.buffer();
+        byteBuf.writeBytes(binaryBytes);
+        return doResolveFieldByteRule(byteBuf, ruleMapList, fieldRuleConfigMap);
+    }
+
+
+    private static String convertBinaryStr(ByteBuf byteBuf, AbstractFieldConfig fieldConfig) {
         Object fieldValue = new Object();
         try {
             Integer originPosition = Integer.valueOf(fieldConfig.getOriginPositionByte());
@@ -43,32 +83,29 @@
                 binaryStr = getBinaryStrFromByte(fields) + binaryStr;
             }
             binaryStr = binaryStr.substring(fieldConfig.getOriginPositionBit(), fieldConfig.getOriginPositionBit() + fieldConfig.getOffsetLength());
-            fieldValue = Integer.parseInt(binaryStr, 2);
-            if (StringUtils.isEmpty(fieldConfig.getRuleJson())) {
-                return fieldValue;
-            }
-            List<Map> ruleMapList = JSONArray.parseArray(fieldConfig.getRuleJson(), Map.class);
-            int i = 0;
-            //字节归并到一起=>继续根据规则进行判断
-            while (i < ruleMapList.size()) {
-                String validRange = String.valueOf(ruleMapList.get(i).get("vaildRange"));
-//                ByteResolver byteResolverBean = SpringContextUtil.getBean(validRange);
-//                String ruleTypeId = String.valueOf(ruleMapList.get(i).get("ruleTypeId"));
-//                ByteResolverParam byteResolverParam = ByteResolverParam.builder()
-//                        .index(null)
-//                        .value(fieldValue)
-//                        .ruleTypeId(ruleTypeId).build();
-//                fieldValue = byteResolverBean.resolveRule(byteResolverParam);
-                i++;
-            }
-            System.out.println(JSON.toJSON(fieldValue));
-            return fieldValue;
+            return binaryStr;
         } catch (RuntimeException ex) {
             log.error("字段解析bit位出现异常，解析内容为{}，解析规则内容为{}，异常信息为{}", fieldValue, JSONObject.toJSON(fieldConfig), ex.getMessage());
             return null;
         }
     }
 
+
+    /**
+     * todo: 从二进制字符串转为byte[]
+     *
+     * @param binaryStr
+     * @return
+     */
+    private static byte[] getBytesFromBinaryStr(String binaryStr) {
+        byte[] bytes = new byte[binaryStr.length() / 8];
+        for (int i = 0; i < binaryStr.length() / 8; i++) {
+            byte currentStrByte = Byte.parseByte(binaryStr.substring(i * 8, (i + 1) * 8), 2);
+            bytes[i] = currentStrByte;
+        }
+        return bytes;
+    }
+
     /**
      * 把byte转化成2进制字符串
      */
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/ByteFieldParser.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/ByteFieldParser.java
index 0ba53c0..7ed1f42 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/ByteFieldParser.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/ByteFieldParser.java
@@ -1,25 +1,12 @@
 package com.casic.missiles.parser.resolver.fields;
 
-import cn.hutool.core.util.ObjectUtil;
-import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
-import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
-import com.casic.missiles.parser.resolver.ByteUtil;
-import com.casic.missiles.parser.rule.GenericRuleResolver;
-import com.casic.missiles.pojo.ByteResolverParam;
+import com.casic.missiles.parser.resolver.GenericFiledRuleResolver;
 import com.casic.missiles.pojo.FieldRuleConfig;
-import com.casic.missiles.util.SpringContextUtil;
-import com.googlecode.aviator.AviatorEvaluator;
 import io.netty.buffer.ByteBuf;
-import io.netty.buffer.ByteBufAllocator;
-import io.netty.buffer.ByteBufUtil;
 import lombok.extern.slf4j.Slf4j;
-import org.bouncycastle.util.encoders.Hex;
 
-import java.nio.charset.Charset;
-import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
@@ -27,7 +14,7 @@
  * @author cz
  */
 @Slf4j
-public class ByteFieldParser extends GenericRuleResolver {
+public class ByteFieldParser extends GenericFiledRuleResolver {
 
 
     /**
@@ -42,9 +29,9 @@
         Object fieldsResolveValue = null;
         List<Map> ruleMapList = JSONArray.parseArray(ruleJson, Map.class);
         if (CollectionUtils.isEmpty(ruleMapList)) {
-             fieldsResolveValue = defaultResolve(byteBuf);
+            fieldsResolveValue = defaultResolve(byteBuf);
         } else {
-            fieldsResolveValue = customizeResolve(byteBuf, ruleMapList, fieldRuleConfigMap);
+            fieldsResolveValue = doResolveFieldByteRule(byteBuf, ruleMapList, fieldRuleConfigMap);
         }
         return fieldsResolveValue;
     }
@@ -56,98 +43,11 @@
      * @return
      */
     private static Object defaultResolve(ByteBuf byteBuf) {
-        Integer  defaultResolveValue = 0;
+        Integer defaultResolveValue = 0;
         for (int i = 0; i < byteBuf.writerIndex(); i++) {
             defaultResolveValue = defaultResolveValue << 8 | (int) byteBuf.readByte() & 0xff;
         }
         return defaultResolveValue;
     }
 
-    /**
-     * todo: 定制化的字段解析器
-     * <p>
-     * 1、字节字段解析构建器
-     * 2、获取解析数组，查询规则，通过相应的规则转换器，进行规则解析
-     * 3、直到规则解析结束或者遇到字节归并规则进行字节数据统一
-     * 4、字节归并结束或者规则结束=>继续根据规则进行判断
-     *
-     * @param byteBuf
-     * @param ruleMapList
-     * @return
-     */
-    private static Object customizeResolve(ByteBuf byteBuf, List<Map> ruleMapList, Map<Long, FieldRuleConfig> fieldRuleConfigMap) {
-        //16进制的字符串
-        Object ruleResolveValue = ByteBufUtil.hexDump(byteBuf);
-        try {
-            List<Object> bytStrList = new ArrayList<>();
-            //存放到数组里面
-            for (int i = 0; i < byteBuf.writerIndex(); i++) {
-                bytStrList.add(byteBuf.readByte());
-            }
-
-            int i = 0;
-            //通过类型可以控制aviator入参出参的数据
-            while (!ObjectUtil.isEmpty(ruleMapList) && i < ruleMapList.size()) {
-                if (!ruleMapList.get(i).containsKey("ruleTypeId")) {
-                    i++;
-                    continue;
-                }
-                String ruleTypeId = String.valueOf(ruleMapList.get(i).get("ruleTypeId"));
-                String validRange = String.valueOf(ruleMapList.get(i).get("validRange"));
-                //合并规则进行执行字段合并
-//                if (ruleMapList.get(i).get("ruleType").equals("combine")) {
-//                    ruleResolveValue = resolveByteMerge(bytStrList, ruleTypeId, validRange);
-//                    break;
-//                } else {
-//                    ByteResolver byteResolverBean = SpringContextUtil.getBean(validRange);
-//                    List<Object> tempBytStr = new ArrayList<>();
-//                    for (int k = 0; i < bytStrList.size(); i++) {
-//                        ByteResolverParam byteResolverParam = ByteResolverParam.builder()
-//                                .index(k)
-//                                .value(bytStrList.get(k))
-//                                .ruleTypeId(ruleTypeId).build();
-//                        tempBytStr.add(byteResolverBean.resolveRule(byteResolverParam));
-//                    }
-//                    bytStrList = tempBytStr;
-//                }
-                i++;
-            }
-            //字节归并到一起=>继续根据规则进行判断
-            if (CollectionUtils.isNotEmpty(ruleMapList)) {
-                for (Map ruleMap : ruleMapList) {
-                    if (!ruleMap.containsKey("validRange")) {
-                        continue;
-                    }
-                    String validRange = String.valueOf(ruleMap.get("validRange"));
-                    String ruleTypeId = String.valueOf(ruleMap.get("ruleTypeId"));
-//                    ByteResolver byteResolverBean = SpringContextUtil.getBean(validRange);
-//                    ByteResolverParam byteResolverParam = ByteResolverParam.builder()
-//                            .index(null)
-//                            .value(ruleResolveValue)
-//                            .ruleTypeId(ruleTypeId).build();
-//                    ruleResolveValue = byteResolverBean.resolveRule(byteResolverParam);
-                }
-            }
-            System.out.println(JSON.toJSON(ruleResolveValue));
-            return ruleResolveValue;
-        } catch (RuntimeException ex) {
-            log.error("自定义字段解析byte位出现异常，解析规则内容为{}，异常信息为{}", JSONObject.toJSON(ruleMapList), ex.getMessage());
-            return null;
-        }
-    }
-
-    public static void main(String[] args) {
-        String hexStr = "9949524D4D2D5254553130304E5F4150505F76352E30";
-        ByteBuf byteBuf = ByteBufAllocator.DEFAULT.heapBuffer();
-        byteBuf.writeBytes(Hex.decode(hexStr));
-        System.out.println(byteBuf.toString(Charset.defaultCharset()));
-        Long longData = (long) byteBuf.getByte(0) & 0xff;
-        int intData = (int) byteBuf.getByte(0) & 0xff;
-        System.out.println(intData);
-        System.out.println(longData);
-
-        Object ruleResolveValue = ByteBufUtil.hexDump(byteBuf);
-        //  byte进行数值转换
-        // 下面的解析就剩 加减缩放、值合并这两个，精度
-    }
 }
diff --git a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/FieldResolver.java b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/FieldResolver.java
index fa97915..c19c573 100644
--- a/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/FieldResolver.java
+++ b/sensorhub-core/src/main/java/com/casic/missiles/parser/resolver/fields/FieldResolver.java
@@ -35,6 +35,7 @@
             try {
                 if (fieldConfig.getOffsetUnit().equals("bit")) {
                     fieldValue = BitFieldParser.doParseBitField(byteBuf, fieldConfig,fieldRuleConfigMap);
+
                 } else {
                     ByteBuf fieldBytes = byteBuf.slice(originPosition, fieldConfig.getOffsetLength());
                     fieldBytes.resetReaderIndex();