diff --git a/run_all_server.sh b/run_all_server.sh
index 9e005b95..43723946 100755
--- a/run_all_server.sh
+++ b/run_all_server.sh
@@ -51,17 +51,22 @@ for server_dir in "${server_dirs[@]}"; do
 done
 
 
-# 定义目录和screen名称
-dir_path="./proxyserver"
-screen_name="proxyserver"
+if [ -n "$single_server_name" ]; then
+    echo "no proxyserver restart"
+else
+    # 定义目录和screen名称
+    dir_path="./proxyserver"
+    screen_name="proxyserver"
 
-# 进入目录
-cd $dir_path
-# 检查是否存在screen session
-if screen -list | grep -q "$screen_name"; then
-  # 结束存在的screen session
-  screen -S $screen_name -X quit
+    # 进入目录
+    cd $dir_path
+    # 检查是否存在screen session
+    if screen -list | grep -q "$screen_name"; then
+      # 结束存在的screen session
+      screen -S $screen_name -X quit
+    fi
+    go build
+    # 启动新的screen session并运行go程序
+    screen -dmS $screen_name -L ./$screen_name
 fi
-go build
-# 启动新的screen session并运行go程序
-screen -dmS $screen_name -L ./$screen_name
\ No newline at end of file
+