diff --git a/src/modules/network_element/fetch_link/ne_trace.go b/src/modules/network_element/fetch_link/ne_trace.go
index 387633fa..b31117ae 100644
--- a/src/modules/network_element/fetch_link/ne_trace.go
+++ b/src/modules/network_element/fetch_link/ne_trace.go
@@ -10,31 +10,10 @@ import (
 	"be.ems/src/modules/network_element/model"
 )
 
-// NeTraceInfo 网元跟踪任务信息
-func NeTraceInfo(neInfo model.NeInfo, traceId string) (map[string]any, error) {
-	// 跟踪任务信息
-	neUrl := fmt.Sprintf("http://%s:%d/api/rest/traceManagement/v1/subscriptions?id=%s", neInfo.IP, neInfo.Port, traceId)
-	resBytes, err := fetch.Get(neUrl, nil, 30_000)
-	if err != nil {
-		logger.Warnf("NeTraceInfo Get \"%s\"", neUrl)
-		logger.Errorf("NeTraceInfo %s", err.Error())
-		return nil, fmt.Errorf("NeService Trace Info API Error")
-	}
-
-	// 序列化结果
-	var resData map[string]any
-	err = json.Unmarshal(resBytes, &resData)
-	if err != nil {
-		logger.Errorf("NeTraceInfo Unmarshal %s", err.Error())
-		return nil, err
-	}
-	return resData, nil
-}
-
 // NeTraceAdd 网元跟踪任务新增
-func NeTraceAdd(neInfo model.NeInfo, data map[string]any) (map[string]any, error) {
+func NeTraceAdd(neInfo model.NeInfo, data any) (map[string]any, error) {
 	// 跟踪任务创建
-	neUrl := fmt.Sprintf("http://%s:%d/api/rest/traceManagement/v1/subscriptions", neInfo.IP, neInfo.Port)
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/traceManagement/v2/%s/subscriptions", neInfo.IP, neInfo.Port, neInfo.NeType)
 	resBytes, err := fetch.PostJSON(neUrl, data, nil)
 	var resData map[string]any
 	if err != nil {
@@ -60,48 +39,17 @@ func NeTraceAdd(neInfo model.NeInfo, data map[string]any) (map[string]any, error
 	return resData, nil
 }
 
-// NeTraceEdit 网元跟踪任务编辑
-func NeTraceEdit(neInfo model.NeInfo, data map[string]any) (map[string]any, error) {
-	// 网元参数配置新增（array）
-	neUrl := fmt.Sprintf("http://%s:%d/api/rest/traceManagement/v1/subscriptions", neInfo.IP, neInfo.Port)
-	resBytes, err := fetch.PutJSON(neUrl, data, nil)
-	var resData map[string]any
-	if err != nil {
-		errStr := err.Error()
-		logger.Warnf("NeTraceEdit PUT \"%s\"", neUrl)
-		if strings.HasPrefix(errStr, "201") || strings.HasPrefix(errStr, "204") {
-			return resData, nil
-		}
-		logger.Errorf("NeTraceEdit %s", errStr)
-		return nil, fmt.Errorf("NeService Trace Edit API Error")
-	}
-
-	// 200 成功无数据时
-	if len(resBytes) == 0 {
-		return resData, nil
-	}
-
-	// 序列化结果
-	err = json.Unmarshal(resBytes, &resData)
-	if err != nil {
-		logger.Errorf("NeTraceEdit Unmarshal %s", err.Error())
-		return nil, err
-	}
-	return resData, nil
-}
-
 // NeTraceDelete 网元跟踪任务删除
 func NeTraceDelete(neInfo model.NeInfo, traceId string) (map[string]any, error) {
-	// 网元参数配置删除（array）
-	neUrl := fmt.Sprintf("http://%s:%d/api/rest/traceManagement/v1/subscriptions?id=%s", neInfo.IP, neInfo.Port, traceId)
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/traceManagement/v2/%s/subscriptions?id=%s", neInfo.IP, neInfo.Port, neInfo.NeType, traceId)
 	resBytes, err := fetch.Delete(neUrl, nil)
 	var resData map[string]any
 	if err != nil {
 		errStr := err.Error()
-		logger.Warnf("NeTraceDelete Delete \"%s\"", neUrl)
 		if strings.HasPrefix(errStr, "201") || strings.HasPrefix(errStr, "204") {
 			return resData, nil
 		}
+		logger.Warnf("NeTraceDelete Delete \"%s\"", neUrl)
 		logger.Errorf("NeTraceDelete %s", errStr)
 		return nil, fmt.Errorf("NeService Trace Delete API Error")
 	}
diff --git a/src/modules/trace/service/packet.go b/src/modules/trace/service/packet.go
index cb715cca..4c705374 100644
--- a/src/modules/trace/service/packet.go
+++ b/src/modules/trace/service/packet.go
@@ -149,7 +149,7 @@ func (s *Packet) LiveStart(taskNo, deviceName, filterBPF string, outputPCAP bool
 
 	go s.capturePacketSource(taskInfo)
 	s.taskMap.Store(taskNo, taskInfo)
-	return fmt.Sprintf("task no. %s initiated", taskNo), nil
+	return fmt.Sprintf("task no: %s initiated", taskNo), nil
 }
 
 // verifyDevice 检查网卡设备是否存在
@@ -400,7 +400,7 @@ func (s *Packet) outputPCAPFile(snaplen uint32, linktype layers.LinkType, output
 func (s *Packet) LiveFilter(taskNo, expr string) error {
 	info, ok := s.taskMap.Load(taskNo)
 	if !ok {
-		return fmt.Errorf("task no. %s not exist", taskNo)
+		return fmt.Errorf("task no: %s does not exist or has stopped", taskNo)
 	}
 	task := info.(*Task)
 	task.Filter = expr
@@ -416,7 +416,7 @@ func (s *Packet) LiveFilter(taskNo, expr string) error {
 func (s *Packet) LiveTimeout(taskNo string, seconds int) error {
 	info, ok := s.taskMap.Load(taskNo)
 	if !ok {
-		return fmt.Errorf("task no. %s not exist", taskNo)
+		return fmt.Errorf("task no: %s does not exist or has stopped", taskNo)
 	}
 	info.(*Task).Ticker.Reset(time.Duration(seconds) * time.Second)
 	return nil
@@ -426,7 +426,7 @@ func (s *Packet) LiveTimeout(taskNo string, seconds int) error {
 func (s *Packet) LiveStop(taskNo string) error {
 	info, ok := s.taskMap.Load(taskNo)
 	if !ok {
-		return fmt.Errorf("task no. %s not exist", taskNo)
+		return fmt.Errorf("task no: %s does not exist or has stopped", taskNo)
 	}
 	info.(*Task).Ticker.Reset(time.Millisecond)
 	return nil
diff --git a/src/modules/trace/trace.go b/src/modules/trace/trace.go
index b2edf33d..273a2c4a 100644
--- a/src/modules/trace/trace.go
+++ b/src/modules/trace/trace.go
@@ -63,6 +63,10 @@ func Setup(router *gin.Engine) {
 			middleware.PreAuthorize(nil),
 			controller.NewPacket.KeepAlive,
 		)
+		packetGroup.GET("/filePull",
+			middleware.PreAuthorize(nil),
+			controller.NewPacket.FilePull,
+		)
 	}
 
 	// 跟踪任务 网元HLR (免登录)
@@ -104,11 +108,6 @@ func Setup(router *gin.Engine) {
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.task", collectlogs.BUSINESS_TYPE_INSERT)),
 			controller.NewTraceTask.Add,
 		)
-		taskGroup.PUT("",
-			middleware.PreAuthorize(nil),
-			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.task", collectlogs.BUSINESS_TYPE_UPDATE)),
-			controller.NewTraceTask.Edit,
-		)
 		taskGroup.DELETE("/:id",
 			middleware.PreAuthorize(nil),
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.task", collectlogs.BUSINESS_TYPE_DELETE)),
@@ -127,6 +126,10 @@ func Setup(router *gin.Engine) {
 			middleware.PreAuthorize(nil),
 			controller.NewTraceData.List,
 		)
+		taskDataGroup.GET("/:id",
+			middleware.PreAuthorize(nil),
+			controller.NewTraceData.Info,
+		)
 		taskDataGroup.DELETE("/:id",
 			middleware.PreAuthorize(nil),
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.taskData", collectlogs.BUSINESS_TYPE_DELETE)),