diff --git a/router.go b/router.go
deleted file mode 100644
index 805b53f..0000000
--- a/router.go
+++ /dev/null
@@ -1,103 +0,0 @@
-package hpds_node
-
-import (
-	"git.hpds.cc/Component/network"
-	"git.hpds.cc/pavement/hpds_node/config"
-	"sync"
-)
-
-type router struct {
-	r *route
-}
-
-func newRouter(functions []config.App) network.Router {
-	return &router{r: newRoute(functions)}
-}
-
-func (r *router) Route(metadata network.Metadata) network.Route {
-	return r.r
-}
-
-func (r *router) Clean() {
-	r.r = nil
-}
-
-type route struct {
-	functions []config.App
-	data      map[byte]map[string]string
-	mu        sync.RWMutex
-}
-
-func newRoute(functions []config.App) *route {
-	return &route{
-		functions: functions,
-		data:      make(map[byte]map[string]string),
-	}
-}
-
-func (r *route) Add(connId string, name string, observeDataTags []byte) (err error) {
-	r.mu.Lock()
-	defer r.mu.Unlock()
-
-	ok := false
-	for _, v := range r.functions {
-		if v.Name == name {
-			ok = true
-			break
-		}
-	}
-	if !ok {
-		//return fmt.Errorf("SFN[%s] does not exist in config functions", name)
-		//如果不存在，自动增加
-		item := config.App{
-			Name: name,
-		}
-		r.functions = append(r.functions, item)
-	}
-	//去除只能订阅一次的问题
-	//LOOP:
-	//for _, connects := range r.data {
-	//	for connKey, n := range connects {
-	//		if n == name {
-	//			err = hpds_err.NewDuplicateNameError(connKey, fmt.Errorf("node:Stream Function[%s] is already linked to another connection", name))
-	//			delete(connects, connKey)
-	//			break LOOP
-	//		}
-	//	}
-	//}
-
-	for _, tag := range observeDataTags {
-		connects := r.data[tag]
-		if connects == nil {
-			connects = make(map[string]string)
-			r.data[tag] = connects
-		}
-		r.data[tag][connId] = name
-	}
-
-	return err
-}
-
-func (r *route) Remove(connId string) error {
-	r.mu.Lock()
-	defer r.mu.Unlock()
-
-	for _, connects := range r.data {
-		delete(connects, connId)
-	}
-
-	return nil
-}
-
-func (r *route) GetForwardRoutes(tag byte) []string {
-	r.mu.RLock()
-	defer r.mu.RUnlock()
-
-	var keys []string
-	if connects := r.data[tag]; connects != nil {
-		for k := range connects {
-			keys = append(keys, k)
-		}
-	}
-	return keys
-}