diff --git a/servers/websocket/client.go b/servers/websocket/client.go
index 6ed4349..61edcd4 100644
--- a/servers/websocket/client.go
+++ b/servers/websocket/client.go
@@ -9,8 +9,9 @@ package websocket
 
 import (
 	"fmt"
-	"github.com/gorilla/websocket"
 	"runtime/debug"
+
+	"github.com/gorilla/websocket"
 )
 
 const (
@@ -37,6 +38,7 @@ type Client struct {
 	Addr string // 客户端地址
 	Socket *websocket.Conn // 用户连接
 	Send chan []byte // 待发送的数据
+	SendClose bool // 发送是否关闭
 	AppId uint32 // 登录的平台Id app/web/ios
 	UserId string // 用户Id,用户登录以后才有
 	FirstTime uint64 // 首次连接事件
@@ -50,6 +52,7 @@ func NewClient(addr string, socket *websocket.Conn, firstTime uint64) (client *C
 		Addr: addr,
 		Socket: socket,
 		Send: make(chan []byte, 100),
+		SendClose: false,
 		FirstTime: firstTime,
 		HeartbeatTime: firstTime,
 	}
@@ -74,7 +77,7 @@ func (c *Client) read() {
 
 	defer func() {
 		fmt.Println("读取客户端数据 关闭send", c)
-		close(c.Send)
+		c.close()
 	}()
 
 	for {
@@ -123,12 +126,12 @@ func (c *Client) write() {
 
 // 读取客户端数据
 func (c *Client) SendMsg(msg []byte) {
-
 	if c == nil {
-
 		return
 	}
-
+	if c.SendClose {
+		return
+	}
 	defer func() {
 		if r := recover(); r != nil {
 			fmt.Println("SendMsg stop:", r, string(debug.Stack()))
@@ -140,7 +143,11 @@ func (c *Client) SendMsg(msg []byte) {
 
 // 读取客户端数据
 func (c *Client) close() {
+	if c.SendClose {
+		return
+	}
 	close(c.Send)
+	c.SendClose = true
 }
 
 // 用户登录
diff --git a/servers/websocket/client_manager.go b/servers/websocket/client_manager.go
index ba0a1f5..e68f15a 100644
--- a/servers/websocket/client_manager.go
+++ b/servers/websocket/client_manager.go
@@ -9,11 +9,12 @@ package websocket
 
 import (
 	"fmt"
+	"sync"
+	"time"
+
 	"gowebsocket/helper"
 	"gowebsocket/lib/cache"
 	"gowebsocket/models"
-	"sync"
-	"time"
 )
 
 // 连接管理
@@ -306,11 +307,7 @@ func (manager *ClientManager) start() {
 			// 广播事件
 			clients := manager.GetClients()
 			for conn := range clients {
-				select {
-				case conn.Send <- message:
-				default:
-					close(conn.Send)
-				}
+				conn.SendMsg(message)
 			}
 		}
 	}
</div><div class="naked_ctrl">
<form action="/index.cgi/larger-text" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://github.com/link1st/gowebsocket/compare/master...feature/user_send.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://github.com/link1st/gowebsocket/compare/master...feature/user_send.diff" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast">配色反転</option>
<option value="larger-text" selected="selected">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>