diff --git a/casic-shelter/src/main/java/com/casic/missiles/socket/service/impl/SocketServiceImpl.java b/casic-shelter/src/main/java/com/casic/missiles/socket/service/impl/SocketServiceImpl.java
index 72f4639..5fd4203 100644
--- a/casic-shelter/src/main/java/com/casic/missiles/socket/service/impl/SocketServiceImpl.java
+++ b/casic-shelter/src/main/java/com/casic/missiles/socket/service/impl/SocketServiceImpl.java
@@ -18,6 +18,7 @@
 import org.springframework.stereotype.Service;
 
 import java.nio.charset.StandardCharsets;
+import java.text.DecimalFormat;
 import java.util.*;
 
 /**
@@ -352,30 +353,30 @@
                      *
                      * 方舱通过Socket发送短信给203后台，然后203后台将短信内容加密之后用卫星发送给203自己的岸基软件，然后解密之后再传给西工大岸基软件
                      * */
-                    String decodeSMS = DecodeData.decodeSMS(data);
-                    saveDataLog(0, String.valueOf(robotId), decodeSMS, "0");
+                    String sms = DecodeData.decodeSMS(data);
+                    saveDataLog(0, String.valueOf(robotId), sms, "0");
 
                     byte[] bytes;
-                    if (decodeSMS.startsWith("*") || decodeSMS.startsWith("?")) {
+                    if (sms.startsWith("*") || sms.startsWith("?")) {
                         /**
                          * 查看配置等直接通信即可
                          * */
-                        bytes = decodeSMS.getBytes(StandardCharsets.UTF_8);
+                        bytes = sms.getBytes(StandardCharsets.UTF_8);
                     } else {
                         /**
                          * 数据加密之后再与卫星通信
                          * */
                         if (isClient) {
-                            bytes = CommandManager.createClientMessageCmd(decodeSMS);
+                            bytes = CommandManager.createClientMessageCmd(sms);
                         } else {
                             bytes = CommandManager.createServerMessageCmd(
-                                    decodeSMS, serverAccount, serverPassword, clientAccount
+                                    sms, serverAccount, serverPassword, clientAccount
                             );
                         }
                     }
                     if (serialPort != null && serialPort.isConnected()) {
                         SerialPortManager.sendToPort(serialPort, bytes);
-                        saveDataLog(3, String.valueOf(robotId), decodeSMS, "0");
+                        saveDataLog(3, String.valueOf(robotId), sms, "0");
                     }
                     break;
                 case 0x05:
@@ -428,7 +429,7 @@
                 case 0x06:
                     String aisRequest = DecodeData.decodeAISRequest(data);
                     saveDataLog(0, String.valueOf(robotId), aisRequest, "0");
-                    //{"radius":58,"lng":109.32222199129043,"lat":17.39223199775081,"age":12}
+                    //{"radius":50,"lng":109.32219994688509,"lat":17.392199978880676,"age":30}
                     JSONObject aisJsonObject = JSON.parseObject(aisRequest);
 
                     int radius = aisJsonObject.getInteger("radius");
@@ -444,7 +445,13 @@
                     if (age < Constant.MIN_AGE) {
                         age = Constant.MIN_AGE;
                     }
-                    String requestValue = aisLat * 600000 + "," + aisLng * 600000 + "," + radius;
+
+                    //AIS不能有小数
+                    DecimalFormat df = new DecimalFormat("#");
+                    String requestValue =
+                            df.format(aisLat * 600000) + "," +
+                                    df.format(aisLng * 600000) + "," +
+                                    radius;
 
                     List<ShipDTO> ships = shipService.shipsInCircle(requestValue, age);
                     Map<String, Object> map = EncodeData.encodeAIS(aisLng, aisLat, ships);
@@ -460,7 +467,7 @@
                     break;
             }
         } else {
-            saveDataLog(0, "", null, "1");
+            saveDataLog(0, "", "数据格式不对，无法解析", "1");
         }
     }