diff --git a/modules/base/middleware/server.go b/modules/base/middleware/server.go
index 8a503639..28a3c2e0 100644
--- a/modules/base/middleware/server.go
+++ b/modules/base/middleware/server.go
@@ -285,7 +285,10 @@ chmod +x "%s{exe_path}" || { echo "❌ 设置权限失败"; exit 1; }
 # 定义时间戳（格式：年-月-日_时-分-秒，比如 2026-03-03_15-30-25）
 timestamp=$(date +"%Y-%m-%d_%H-%M-%S")
 echo "启动Screen会话[%s{screen_name}]..."
-screen -dmS "%s{screen_name}" bash -c '"%s{exe_path}" -id=%s{online_id} 2>&1 | tee -a "$HOME/run_${timestamp}.log"'
+# 4. 启动screen会话（修复引号转义，让timestamp变量正确传递）
+screen -dmS "${screen_name}" bash -c '
+    "%s" -id=%s 2>&1 | tee -a "$HOME/run_%s.log"
+' "${exe_path}" "${online_id}" "${timestamp}"
 
 sleep 2
 if screen -ls | grep -q "%s{screen_name}"; then