diff --git a/go-gost/gost b/go-gost/gost
index c0434d7..37a23c6 100755
Binary files a/go-gost/gost and b/go-gost/gost differ
diff --git a/go-gost/x/config/parsing/service/parse.go b/go-gost/x/config/parsing/service/parse.go
index 5738a43..3dbcb2b 100644
--- a/go-gost/x/config/parsing/service/parse.go
+++ b/go-gost/x/config/parsing/service/parse.go
@@ -346,20 +346,15 @@ func ParseService(cfg *config.ServiceConfig) (service.Service, error) {
 		handlerLogger.Error("init: ", err)
 		return nil, err
 	}
-	fmt.Println("开始注册观察器")
 	var observer observer.Observer
 	// 如果服务名以_tls结尾，则不启用观察器
 	if strings.HasSuffix(cfg.Name, "_tls") {
 		observer = nil
 		fmt.Println("服务名以_tls结尾，跳过观察器启用")
 	} else if cfg.Observer != "" {
-		fmt.Println("def")
 		observer = registry.ObserverRegistry().Get(cfg.Observer)
 	} else if pStats != nil {
-		fmt.Println("console")
 		observer = registry.ObserverRegistry().Get("console")
-	} else {
-		fmt.Println("err")
 	}
 
 	s := xservice.NewService(cfg.Name, ln, h,
diff --git a/go-gost/x/service/service.go b/go-gost/x/service/service.go
index 637dd6b..0ae44d4 100644
--- a/go-gost/x/service/service.go
+++ b/go-gost/x/service/service.go
@@ -353,7 +353,6 @@ func (s *defaultService) observeStats(ctx context.Context) {
 			}
 
 			isUpdated := st.IsUpdated()
-			fmt.Println("isUpdated", isUpdated)
 			if isUpdated {
 				inputBytes := st.Get(stats.KindInputBytes)
 				outputBytes := st.Get(stats.KindOutputBytes)
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 ee7b9a8..a8fdf06 100644
--- a/springboot-backend/src/main/java/com/admin/controller/FlowController.java
+++ b/springboot-backend/src/main/java/com/admin/controller/FlowController.java
@@ -143,25 +143,19 @@ public class FlowController extends BaseController {
             return SUCCESS_RESPONSE;
         }
 
-        try {
-            // 2. 尝试解密数据
-            String decryptedData = decryptIfNeeded(rawData, secret);
+        // 2. 尝试解密数据
+        String decryptedData = decryptIfNeeded(rawData, secret);
 
-            // 3. 解析为FlowDto列表
-            FlowDto flowDataList = JSONObject.parseObject(decryptedData, FlowDto.class);
-            if (Objects.equals(flowDataList.getN(), "web_api")) {
-                return SUCCESS_RESPONSE;
-            }
-
-            // 记录日志
-            log.info("节点上报流量数据{}", flowDataList);
-            // 4. 处理流量数据
-            return processFlowData(flowDataList);
-
-        } catch (Exception e) {
-            log.error("处理流量数据失败: {}", e.getMessage(), e);
+        // 3. 解析为FlowDto列表
+        FlowDto flowDataList = JSONObject.parseObject(decryptedData, FlowDto.class);
+        if (Objects.equals(flowDataList.getN(), "web_api")) {
             return SUCCESS_RESPONSE;
         }
+
+        // 记录日志
+        log.info("节点上报流量数据{}", flowDataList);
+        // 4. 处理流量数据
+        return processFlowData(flowDataList);
     }
 
     /**
diff --git a/springboot-backend/src/main/java/com/admin/service/impl/UserServiceImpl.java b/springboot-backend/src/main/java/com/admin/service/impl/UserServiceImpl.java
index a07fffe..edcaf9a 100644
--- a/springboot-backend/src/main/java/com/admin/service/impl/UserServiceImpl.java
+++ b/springboot-backend/src/main/java/com/admin/service/impl/UserServiceImpl.java
@@ -788,32 +788,6 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
         return getCurrentHour();
     }
 
-    /**
-     * 生成24小时全0数据（异常情况使用）
-     */
-    private List<StatisticsFlow> generateEmpty24HourData(Long userId) {
-        List<StatisticsFlow> result = new ArrayList<>();
-        int currentHour = getCurrentHour();
-        
-        for (int i = 0; i < 24; i++) {
-            StatisticsFlow emptyFlow = new StatisticsFlow();
-            emptyFlow.setUserId(userId);
-            emptyFlow.setFlow(0L);
-            emptyFlow.setTotalFlow(0L);
-            emptyFlow.setTime(String.format("%02d:00", currentHour));
-            result.add(emptyFlow);
-            
-            currentHour--;
-            if (currentHour < 0) currentHour = 23;
-        }
-        
-        return result;
-    }
-
-
-
-
-
 
     // ========== 内部数据类 ==========