diff --git a/examples/zinx_ws_multiserver/client/client.go b/examples/zinx_ws_multiserver/client/client.go
new file mode 100644
index 00000000..0a9df3fd
--- /dev/null
+++ b/examples/zinx_ws_multiserver/client/client.go
@@ -0,0 +1,52 @@
+package main
+
+import (
+	"fmt"
+	"github.com/aceld/zinx/examples/zinx_client/c_router"
+	"github.com/aceld/zinx/ziface"
+	"github.com/aceld/zinx/znet"
+	"os"
+	"os/signal"
+	"syscall"
+	"time"
+)
+
+func business(connId string, conn ziface.IConnection) {
+	for i := 0; i < 5; i++ {
+		err := conn.SendMsg(1, []byte(fmt.Sprintf("ping from %s", connId)))
+		if err != nil {
+			fmt.Printf("[%s] send error: %v\n", connId, err)
+			return
+		}
+		time.Sleep(1 * time.Second)
+	}
+}
+
+func main() {
+	// Connect to both WebSocket servers to verify they work independently
+	client1 := znet.NewWsClient("127.0.0.1", 9001)
+	client2 := znet.NewWsClient("127.0.0.1", 9002)
+
+	client1.AddRouter(2, &c_router.PingRouter{})
+	client2.AddRouter(2, &c_router.PingRouter{})
+
+	client1.SetOnConnStart(func(conn ziface.IConnection) {
+		go business("client1", conn)
+	})
+	client2.SetOnConnStart(func(conn ziface.IConnection) {
+		go business("client2", conn)
+	})
+
+	client1.Start()
+	client2.Start()
+
+	fmt.Println("Both clients connected. Press Ctrl+C to exit.")
+
+	c := make(chan os.Signal, 1)
+	signal.Notify(c, os.Interrupt, syscall.SIGTERM)
+	<-c
+
+	client1.Stop()
+	client2.Stop()
+	fmt.Println("===exit===")
+}
diff --git a/examples/zinx_ws_multiserver/server/server.go b/examples/zinx_ws_multiserver/server/server.go
new file mode 100644
index 00000000..6ff85ecb
--- /dev/null
+++ b/examples/zinx_ws_multiserver/server/server.go
@@ -0,0 +1,50 @@
+package main
+
+import (
+	"fmt"
+	"github.com/aceld/zinx/examples/zinx_server/s_router"
+	"github.com/aceld/zinx/zconf"
+	"github.com/aceld/zinx/znet"
+	"os"
+	"os/signal"
+	"syscall"
+)
+
+func main() {
+	// Set global mode to websocket-only.
+	zconf.GlobalObject.Mode = zconf.ServerModeWebsocket
+
+	// Start two WebSocket servers on different ports with the same path "/".
+	// Before the fix (http.HandleFunc on DefaultServeMux), this would panic:
+	//   http: multiple registrations for /
+	// After the fix (per-server http.ServeMux), each server handles its own path independently.
+	servers := []struct {
+		name string
+		port int
+	}{
+		{"WsServer-1", 9001},
+		{"WsServer-2", 9002},
+	}
+
+	for _, s := range servers {
+		server := znet.NewUserConfServer(&zconf.Config{
+			Name:   s.name,
+			Host:   "0.0.0.0",
+			WsPort: s.port,
+			WsPath: "/",
+		})
+		server.AddRouter(100, &s_router.PingRouter{})
+		server.AddRouter(1, &s_router.HelloZinxRouter{})
+		go server.Serve()
+	}
+
+	fmt.Println("Both WebSocket servers started. No route pollution!")
+	fmt.Println("Server 1: ws://localhost:9001/")
+	fmt.Println("Server 2: ws://localhost:9002/")
+
+	// Wait for signal to stop
+	c := make(chan os.Signal, 1)
+	signal.Notify(c, os.Interrupt, syscall.SIGTERM)
+	<-c
+	fmt.Println("===exit===")
+}
diff --git a/znet/server.go b/znet/server.go
index a86bcc4e..52cbe44c 100644
--- a/znet/server.go
+++ b/znet/server.go
@@ -315,7 +315,8 @@ func (s *Server) ListenTcpConn() {
 
 func (s *Server) ListenWebsocketConn() {
 	zlog.Ins().InfoF("[START] WEBSOCKET Server name: %s,listener at IP: %s, Port %d, Path %s is starting", s.Name, s.IP, s.WsPort, s.WsPath)
-	http.HandleFunc(s.WsPath, func(w http.ResponseWriter, r *http.Request) {
+	mux := http.NewServeMux()
+	mux.HandleFunc(s.WsPath, func(w http.ResponseWriter, r *http.Request) {
 		// 1. Check if the server has reached the maximum allowed number of connections
 		// (设置服务器最大连接控制,如果超过最大连接，则等待)
 		if s.ConnMgr.Len() >= zconf.GlobalObject.MaxConn {
@@ -358,12 +359,12 @@ func (s *Server) ListenWebsocketConn() {
 	})
 
 	if zconf.GlobalObject.CertFile != "" && zconf.GlobalObject.PrivateKeyFile != "" {
-		err := http.ListenAndServeTLS(fmt.Sprintf("%s:%d", s.IP, s.WsPort), zconf.GlobalObject.CertFile, zconf.GlobalObject.PrivateKeyFile, nil)
+		err := http.ListenAndServeTLS(fmt.Sprintf("%s:%d", s.IP, s.WsPort), zconf.GlobalObject.CertFile, zconf.GlobalObject.PrivateKeyFile, mux)
 		if err != nil {
 			panic(err)
 		}
 	} else {
-		err := http.ListenAndServe(fmt.Sprintf("%s:%d", s.IP, s.WsPort), nil)
+		err := http.ListenAndServe(fmt.Sprintf("%s:%d", s.IP, s.WsPort), mux)
 		if err != nil {
 			panic(err)
 		}