diff --git a/README.md b/README.md
index 618ec9e..693daf8 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@
 
 ### 通知
 
-
+正在开发，进度 0%
 
 ## 常见问题
 
diff --git a/cmd/agent/main.go b/cmd/agent/main.go
index 430c791..4f20562 100644
--- a/cmd/agent/main.go
+++ b/cmd/agent/main.go
@@ -40,7 +40,6 @@ var (
 )
 
 var (
-	endReport      time.Time
 	reporting      bool
 	client         pb.NezhaServiceClient
 	ctx            = context.Background()
@@ -97,13 +96,14 @@ func run(cmd *cobra.Command, args []string) {
 	// 上报服务器信息
 	go reportState()
 
-	go func() {
-		for range updateCh {
-			go doSelfUpdate()
-		}
-	}()
-
-	updateCh <- struct{}{}
+	if version != "" {
+		go func() {
+			for range updateCh {
+				go doSelfUpdate()
+			}
+		}()
+		updateCh <- struct{}{}
+	}
 
 	var err error
 	var conn *grpc.ClientConn
@@ -161,8 +161,6 @@ func receiveCommand(hc pb.NezhaService_HeartbeatClient) error {
 			return err
 		}
 		switch action.GetType() {
-		case model.MTReportState:
-			endReport = time.Now().Add(time.Minute * 10)
 		default:
 			log.Printf("Unknown action: %v", action)
 		}
@@ -171,17 +169,15 @@ func receiveCommand(hc pb.NezhaService_HeartbeatClient) error {
 
 func reportState() {
 	var err error
-	defer log.Printf("reportState exit %v %v => %v", endReport, time.Now(), err)
+	defer log.Printf("reportState exit %v => %v", time.Now(), err)
 	for {
-		if endReport.After(time.Now()) {
+		if client != nil {
 			monitor.TrackNetworkSpeed()
 			_, err = client.ReportState(ctx, monitor.GetState(2).PB())
 			if err != nil {
 				log.Printf("reportState error %v", err)
 				time.Sleep(delayWhenError)
 			}
-		} else {
-			time.Sleep(time.Second * 1)
 		}
 	}
 }
diff --git a/cmd/dashboard/controller/common_page.go b/cmd/dashboard/controller/common_page.go
index f391c5a..a2ee62e 100644
--- a/cmd/dashboard/controller/common_page.go
+++ b/cmd/dashboard/controller/common_page.go
@@ -2,7 +2,6 @@ package controller
 
 import (
 	"net/http"
-	"sync"
 	"time"
 
 	"github.com/gin-gonic/gin"
@@ -10,7 +9,6 @@ import (
 
 	"github.com/naiba/nezha/model"
 	"github.com/naiba/nezha/pkg/mygin"
-	pb "github.com/naiba/nezha/proto"
 	"github.com/naiba/nezha/service/dao"
 )
 
@@ -54,35 +52,13 @@ func (cp *commonPage) ws(c *gin.Context) {
 		return
 	}
 	defer conn.Close()
-	var wg sync.WaitGroup
-	wg.Add(2)
-	go func() {
-		var mt int
-		var message []byte
-		for {
-			mt, message, err = conn.ReadMessage()
-			if err != nil {
-				wg.Done()
-				break
-			}
-			if mt == websocket.TextMessage && string(message) == "track" {
-				dao.SendCommand(&pb.Command{
-					Type: model.MTReportState,
-				})
-			}
+	for {
+		dao.ServerLock.RLock()
+		err = conn.WriteJSON(dao.ServerList)
+		dao.ServerLock.RUnlock()
+		if err != nil {
+			break
 		}
-	}()
-	go func() {
-		for {
-			dao.ServerLock.RLock()
-			err = conn.WriteJSON(dao.ServerList)
-			dao.ServerLock.RUnlock()
-			if err != nil {
-				wg.Done()
-				break
-			}
-			time.Sleep(time.Second * 2)
-		}
-	}()
-	wg.Wait()
+		time.Sleep(time.Second * 2)
+	}
 }
diff --git a/resource/template/common/header.html b/resource/template/common/header.html
index 598bbc7..fdeba43 100644
--- a/resource/template/common/header.html
+++ b/resource/template/common/header.html
@@ -9,7 +9,7 @@
     <title>{{.Title}}</title>
     <link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/semantic-ui@2.4.1/dist/semantic.min.css">
     <link rel="stylesheet" type="text/css" href="/static/semantic-ui-alerts.min.css">
-    <link rel="stylesheet" type="text/css" href="/static/main.css?v202012091024">
+    <link rel="stylesheet" type="text/css" href="/static/main.css?v202012192326">
     <link rel="shortcut icon" type="image/png" href="/static/logo.png" />
 </head>
 
diff --git a/resource/template/theme-default/home.html b/resource/template/theme-default/home.html
index 8fb2d4c..2354788 100644
--- a/resource/template/theme-default/home.html
+++ b/resource/template/theme-default/home.html
@@ -164,11 +164,6 @@
             time: '2',
             position: 'top-center',
         });
-        ws.send('track');
-        setInterval(() => {
-            ws.send('track');
-            console.log('追加监控时间')
-        }, 1000 * 60 * 6);
     }
     ws.onmessage = function (evt) {
         const oldServers = statusCards.servers
diff --git a/resource/template/theme-hotaru/home.html b/resource/template/theme-hotaru/home.html
index 55cf093..4b4d0b4 100644
--- a/resource/template/theme-hotaru/home.html
+++ b/resource/template/theme-hotaru/home.html
@@ -227,11 +227,6 @@
                 time: '2',
                 position: 'top-center',
             });
-            ws.send('track');
-            setInterval(() => {
-                ws.send('track');
-                console.log('追加监控时间')
-            }, 1000 * 60 * 6);
         }
         ws.onmessage = function (evt) {
             statusCards.servers = JSON.parse(evt.data)
diff --git a/service/rpc/nezha.go b/service/rpc/nezha.go
index 02eff59..60cd7ca 100644
--- a/service/rpc/nezha.go
+++ b/service/rpc/nezha.go
@@ -38,13 +38,6 @@ func (s *NezhaHandler) Heartbeat(r *pb.Beat, stream pb.NezhaService_HeartbeatSer
 	if clientID, err = s.Auth.Check(stream.Context()); err != nil {
 		return err
 	}
-	// 默认连接后先上报10分钟
-	err = stream.Send(&pb.Command{
-		Type: model.MTReportState,
-	})
-	if err != nil {
-		return err
-	}
 	// 放入在线服务器列表
 	dao.ServerLock.RLock()
 	closeCh := make(chan error)