diff --git a/springboot-backend/src/main/java/com/admin/common/dto/TunnelDto.java b/springboot-backend/src/main/java/com/admin/common/dto/TunnelDto.java
index 8ba6ebb..69b52f6 100644
--- a/springboot-backend/src/main/java/com/admin/common/dto/TunnelDto.java
+++ b/springboot-backend/src/main/java/com/admin/common/dto/TunnelDto.java
@@ -28,9 +28,9 @@ public class TunnelDto {
     private Integer flow;
     
     // 流量倍率，默认为1.0
-    @DecimalMin(value = "0.0", message = "流量倍率不能小于0.0")
+    @DecimalMin(value = "0.0", inclusive = false, message = "流量倍率必须大于0.0")
     @DecimalMax(value = "100.0", message = "流量倍率不能大于100.0")
-    private BigDecimal trafficRatio = new BigDecimal("1.0");
+    private BigDecimal trafficRatio;
 
     private String interfaceName;
     
diff --git a/springboot-backend/src/main/java/com/admin/common/dto/TunnelUpdateDto.java b/springboot-backend/src/main/java/com/admin/common/dto/TunnelUpdateDto.java
index 10ca96f..9d746ba 100644
--- a/springboot-backend/src/main/java/com/admin/common/dto/TunnelUpdateDto.java
+++ b/springboot-backend/src/main/java/com/admin/common/dto/TunnelUpdateDto.java
@@ -24,7 +24,7 @@ public class TunnelUpdateDto {
     private Integer flow;
     
     // 流量倍率
-    @DecimalMin(value = "0.0", message = "流量倍率不能小于0.0")
+    @DecimalMin(value = "0.0", inclusive = false, message = "流量倍率必须大于0.0")
     @DecimalMax(value = "100.0", message = "流量倍率不能大于100.0")
     private BigDecimal trafficRatio;
 
diff --git a/springboot-backend/src/main/java/com/admin/controller/FlowController.java b/springboot-backend/src/main/java/com/admin/controller/FlowController.java
index d4402b4..3e98024 100644
--- a/springboot-backend/src/main/java/com/admin/controller/FlowController.java
+++ b/springboot-backend/src/main/java/com/admin/controller/FlowController.java
@@ -140,7 +140,6 @@ public class FlowController extends BaseController {
     public String uploadFlowData(@RequestBody String rawData, String secret) {
         // 1. 验证节点权限
         if (!isValidNode(secret)) {
-            log.info("节点密钥验证失败==>" + secret);
             return SUCCESS_RESPONSE;
         }
 
@@ -150,7 +149,6 @@ public class FlowController extends BaseController {
         // 3. 解析为FlowDto列表
         FlowDto flowDataList = JSONObject.parseObject(decryptedData, FlowDto.class);
         if (Objects.equals(flowDataList.getN(), "web_api")) {
-            System.out.println("不处理web_api==>" + flowDataList.getN());
             return SUCCESS_RESPONSE;
         }
 
@@ -180,17 +178,27 @@ public class FlowController extends BaseController {
             throw new IllegalArgumentException("数据不能为空");
         }
 
-        EncryptedMessage encryptedMessage = JSON.parseObject(rawData, EncryptedMessage.class);
-        if (encryptedMessage.isEncrypted() && encryptedMessage.getData() != null) {
-            // 获取或创建加密器
-            AESCrypto crypto = getOrCreateCrypto(secret);
-            if (crypto == null) {
-                log.info("⚠️ 收到加密消息但无法创建解密器，使用原始数据");
-                return rawData;
+        try {
+            // 尝试解析为加密消息格式
+            EncryptedMessage encryptedMessage = JSON.parseObject(rawData, EncryptedMessage.class);
+
+            if (encryptedMessage.isEncrypted() && encryptedMessage.getData() != null) {
+                // 获取或创建加密器
+                AESCrypto crypto = getOrCreateCrypto(secret);
+                if (crypto == null) {
+                    log.info("⚠️ 收到加密消息但无法创建解密器，使用原始数据");
+                    return rawData;
+                }
+
+                // 解密数据
+                String decryptedData = crypto.decryptString(encryptedMessage.getData());
+                return decryptedData;
             }
-            // 解密数据
-            return  crypto.decryptString(encryptedMessage.getData());
+        } catch (Exception e) {
+            // 解析失败，可能是非加密格式，直接返回原始数据
+            log.info("数据未加密或解密失败，使用原始数据: {}", e.getMessage());
         }
+
         return rawData;
     }
 
@@ -229,7 +237,7 @@ public class FlowController extends BaseController {
             checkUserRelatedLimits(userId, name);
             checkUserTunnelRelatedLimits(userTunnelId, name, userId);
         }
-        log.info("流量处理完成");
+
         return SUCCESS_RESPONSE;
     }
 
@@ -340,8 +348,7 @@ public class FlowController extends BaseController {
             updateWrapper.setSql("in_flow = in_flow + " + flowStats.getD());
             updateWrapper.setSql("out_flow = out_flow + " + flowStats.getU());
 
-            boolean update = forwardService.update(null, updateWrapper);
-            System.out.println(update);
+            forwardService.update(null, updateWrapper);
         }
     }
 
@@ -354,8 +361,7 @@ public class FlowController extends BaseController {
             updateWrapper.setSql("in_flow = in_flow + " + flowStats.getD());
             updateWrapper.setSql("out_flow = out_flow + " + flowStats.getU());
 
-            boolean update = userService.update(null, updateWrapper);
-            System.out.println(update);
+            userService.update(null, updateWrapper);
         }
     }
 
@@ -370,8 +376,7 @@ public class FlowController extends BaseController {
             updateWrapper.eq("id", userTunnelId);
             updateWrapper.setSql("in_flow = in_flow + " + flowStats.getD());
             updateWrapper.setSql("out_flow = out_flow + " + flowStats.getU());
-            boolean update = userTunnelService.update(null, updateWrapper);
-            System.out.println(update);
+            userTunnelService.update(null, updateWrapper);
         }
     }
 
diff --git a/springboot-backend/src/main/resources/application.yml b/springboot-backend/src/main/resources/application.yml
index 82edc1d..477f180 100644
--- a/springboot-backend/src/main/resources/application.yml
+++ b/springboot-backend/src/main/resources/application.yml
@@ -35,8 +35,8 @@ server:
 
 mybatis-plus:
   mapper-locations: classpath*:/mapper/**Mapper.xml
-  configuration:
-    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+#  configuration:
+#    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
 
 jwt-secret: ${JWT_SECRET}
 log-dir: ${LOG_DIR}