diff --git a/casic-shelter/src/main/java/com/casic/missiles/modular/system/utils/CommandManager.java b/casic-shelter/src/main/java/com/casic/missiles/modular/system/utils/CommandManager.java
index a4ec0c0..fd58b6a 100644
--- a/casic-shelter/src/main/java/com/casic/missiles/modular/system/utils/CommandManager.java
+++ b/casic-shelter/src/main/java/com/casic/missiles/modular/system/utils/CommandManager.java
@@ -77,7 +77,7 @@
         byte[] bytes = data.getBytes(StandardCharsets.UTF_8);
         byte[] encrypt = TEA.encrypt(bytes);
         String dataHex = ByteUtils.bytesToHexString(encrypt);
-        int dataLength = 2 + targetName.length() + 9 + clientName.length() + 2 + data.length() + 2;
+        int dataLength = 2 + targetName.length() + 9 + clientName.length() + 2 + dataHex.length() + 2;
         String cmd = "*AT^IOTDATA="
                 + dataLength
                 + ",\"^$" + targetName

diff --git a/casic-shelter/src/main/java/com/casic/missiles/modular/system/utils/CommandManager.java b/casic-shelter/src/main/java/com/casic/missiles/modular/system/utils/CommandManager.java
index a4ec0c0..fd58b6a 100644
--- a/casic-shelter/src/main/java/com/casic/missiles/modular/system/utils/CommandManager.java
+++ b/casic-shelter/src/main/java/com/casic/missiles/modular/system/utils/CommandManager.java
@@ -77,7 +77,7 @@
         byte[] bytes = data.getBytes(StandardCharsets.UTF_8);
         byte[] encrypt = TEA.encrypt(bytes);
         String dataHex = ByteUtils.bytesToHexString(encrypt);
-        int dataLength = 2 + targetName.length() + 9 + clientName.length() + 2 + data.length() + 2;
+        int dataLength = 2 + targetName.length() + 9 + clientName.length() + 2 + dataHex.length() + 2;
         String cmd = "*AT^IOTDATA="
                 + dataLength
                 + ",\"^$" + targetName
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 e0bf4b3..35d3d57 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
@@ -122,35 +122,29 @@
                     //1.先得到发送的DTU数据
                     byte[] dtuData = new byte[data.length - 5];
                     System.arraycopy(data, 4, dtuData, 0, dtuData.length);
-                    log.info("dtuData ===> " + Arrays.toString(dtuData));
                     //2.转16进制
                     StringBuilder hexBuilder = new StringBuilder();
                     for (byte dtuDatum : dtuData) {
                         hexBuilder.append((char) dtuDatum);
                     }
                     String s = hexBuilder.toString();
-                    log.info("s ===> " + s);
                     //3.去掉符号
                     if (s.contains("FFFFFF")) {
                         s = s.replace("FFFFFF", "");
                     }
-                    log.info("s ===> " + s);
                     //4.DTU数据是加密过的，需要解密
                     List<Integer> ints = new ArrayList<>();
                     for (int i = 0; i < s.length(); i += 2) {
                         String hex = s.substring(i, i + 2);
                         ints.add(Integer.parseInt(hex, 16));
                     }
-                    log.info("ints ===> " + ints);
                     byte[] bytes = new byte[ints.size()];
                     for (int i = 0; i < ints.size(); i++) {
                         Integer integer = ints.get(i);
                         bytes[i] = integer.byteValue();
                     }
-                    log.info("bytes ===> " + Arrays.toString(bytes));
                     byte[] decrypt = TEA.decrypt(bytes);
                     String message = new String(decrypt);
-                    log.info("message ===> " + message);
                     saveDataLog(2, "", message, "0");
                     sendToSocket(message);
                     break;
@@ -439,6 +433,6 @@
             dataLog.setDataContent(JSON.toJSONString(data));
         }
         dataLog.setStatus(status);
-//        logService.save(dataLog);
+        logService.save(dataLog);
     }
 }