diff --git a/public/react/src/modules/page/VNCContainer.js b/public/react/src/modules/page/VNCContainer.js
index f923dede8..36943f73b 100644
--- a/public/react/src/modules/page/VNCContainer.js
+++ b/public/react/src/modules/page/VNCContainer.js
@@ -24,7 +24,7 @@ class VNCContainer extends Component {
 			repositoryCode: '',
 			displayKey: 1,
 			vnc_reseting: false,
-
+			saving: false,
 		}
 	}
 	componentDidMount() {
@@ -40,28 +40,56 @@ class VNCContainer extends Component {
 	getSecondDrawerWidth = () => {
 		return $('#game_right_contents').width() - firstDrawerWidth
 	}
+	doFileUpdateRequestOnCodeMirrorBlur = () => {
+		if (!this.currentPath) {
+			console.error('未找到文件path')
+			return;
+		}
+		const { myshixun, game } = this.props
+		var url = `/myshixuns/${myshixun.identifier}/update_file.json`
+		const codeContent = window.editor_monaco.getValue()
+
+		this.setState({saving: true})
+		axios.post(url, {
+				content: codeContent,
+				// 评测的时候传1，其它情况不用传，主要是为了区分是用户自己提交还是自动提交
+				// evaluate: 0,
+				game_id : game.id,
+				path: this.currentPath 
+			}
+		).then(res => {
+			this.setState({saving: false})
+		}).catch(e => {
+			this.setState({saving: false})
+			console.error('update_file error')
+		})
+	}
 	renderSecondDrawerChildren = () => {
-		const { readingCodeLoading, repositoryCode } = this.state;
+		const { readingCodeLoading, repositoryCode, saving } = this.state;
+		const { shixun } = this.props
 		const height = $(window).height() - 130
 
 		const isEditablePath = false;
 		return (
-		<Spin tip="加载中..." spinning={readingCodeLoading}>
+		<Spin tip={saving ? "保存中..." : "加载中..."} spinning={readingCodeLoading || saving}>
 			<div style={{ height: `${height}px` }}>
+				{/* (isEditablePath ? 'none' : 'block') */}
 				<div className="codemirrorBackground" 
-                        style={{ backgroundImage: `url('${notEditablePathImg}')`, display: (isEditablePath ? 'none' : 'block') }}></div>
+                        style={{ backgroundImage: `url('${notEditablePathImg}')`, display: (shixun.code_edit_permission ? 'none' : 'block') }}></div>
 				<TPIMonaco
 					{...this.state}
 					codeLoading={readingCodeLoading}
 					repositoryCode={repositoryCode}
-					isEditablePath={false}
+					isEditablePath={shixun.code_edit_permission}
 					shixun={this.props.shixun}
+					doFileUpdateRequestOnCodeMirrorBlur={this.doFileUpdateRequestOnCodeMirrorBlur}
 				></TPIMonaco>
 			
 			</div>
 		</Spin>);
 	}
 	fetchReadRepositoryCode = (path) => {
+		this.currentPath = path;
 		const status = 1
 		const fetchRepoCodeUrl = `/tasks/${this.props.game.identifier}/rep_content.json?path=${path}&status=${status}`
 		this.setState({ readingCodeLoading: true });