diff --git a/public/react/src/modules/page/component/monaco/TPIMonaco.js b/public/react/src/modules/page/component/monaco/TPIMonaco.js
index 2ebdb5eab..26f020586 100644
--- a/public/react/src/modules/page/component/monaco/TPIMonaco.js
+++ b/public/react/src/modules/page/component/monaco/TPIMonaco.js
@@ -320,20 +320,23 @@ class TPIMonaco extends Component {
                 editor.focus();
             }, 600)
 
-            
+            window.editor_monaco.addCommand(monaco.KeyMod.CtrlCmd | monaco.KeyCode.KEY_S, () => {
+                this.props.doFileUpdateRequestOnCodeMirrorBlur();
+                return false;                
+            });
         })
 
-        window.document.onkeydown = (e) => { 
-            e = window.event || e;
-            if(e.keyCode== 83 && e.ctrlKey){ 
-            /*延迟，兼容FF浏览器  */
-                // setTimeout(function(){
-                    // alert('ctrl+s'); 
-                // },1); 
-                this.props.doFileUpdateRequestOnCodeMirrorBlur();
-                return false;      
-            }    
-        };
+        // window.document.onkeydown = (e) => { 
+        //     e = window.event || e;
+        //     if(e.keyCode== 83 && e.ctrlKey){ 
+        //     /*延迟，兼容FF浏览器  */
+        //         // setTimeout(function(){
+        //             // alert('ctrl+s'); 
+        //         // },1); 
+        //         this.props.doFileUpdateRequestOnCodeMirrorBlur();
+        //         return false;      
+        //     }    
+        // };
     }
     onFontSizeChange = (value) => {
         toStore('cmFontSize', value)