diff --git a/libs/actions.js b/libs/actions.js
index 5b8a3ede..d4f024a3 100644
--- a/libs/actions.js
+++ b/libs/actions.js
@@ -780,12 +780,6 @@ actions.prototype.clickAction = function (x,y) {
 
 ////// 自定义事件时，按下某个键的操作 //////
 actions.prototype.keyDownAction = function (keycode) {
-    // 视为无效
-    var startTime = core.status.event.data.startTime||0;
-    if (startTime>0 && new Date().getTime()-startTime<250)
-        return;
-    core.status.event.data.startTime = 0;
-
     if (core.status.event.data.type=='choices') {
         var data = core.status.event.data.current;
         var choices = data.choices;
diff --git a/libs/events.js b/libs/events.js
index a1a3184a..6bdecb9a 100644
--- a/libs/events.js
+++ b/libs/events.js
@@ -344,7 +344,7 @@ events.prototype.doEvents = function (list, x, y, callback) {
     core.status.event = {'id': 'action', 'data': {
         'list': [
             {"todo": core.clone(list), "total": core.clone(list), "condition": "false"}
-        ], 'x': x, 'y': y, 'callback': callback, 'startTime': new Date().getTime()
+        ], 'x': x, 'y': y, 'callback': callback
     }}
 
     // 停止勇士