diff --git a/src/views/main_web/workspace/components/file-milestone.vue b/src/views/main_web/workspace/components/file-milestone.vue
index 06dc3e0f..9d1d9cf6 100644
--- a/src/views/main_web/workspace/components/file-milestone.vue
+++ b/src/views/main_web/workspace/components/file-milestone.vue
@@ -48,18 +48,23 @@
           <div class="yiyun_app_itemClasss">
             <!-- 当前版本 -->
               <version-item
+              :localWorkspacePrefix="localWorkspacePrefix"
               nowVersion
-              :file="fileNowVersion"
+              :commitInfo="fileNowVersion"
               @makeCopy="onMakeCopy"
+              @openFile="openFile"
+              :file="file"
               ></version-item>
               <!-- 分割线 -->
               <div class="title">里程碑</div>
               <!-- 里程碑版本 -->
-              <version-item 
-              v-for="(fileInfo, index) in fileOtherVersion"
-              :key ="fileInfo.currentHash"
-              :file="fileInfo"
+              <version-item
+              :localWorkspacePrefix="localWorkspacePrefix" 
+              v-for="commitInfo in fileOtherVersion"
+              :key ="commitInfo.currentHash"
+              :commitInfo="commitInfo"
               :fileId ="file.id"
+              :file="file"
               @makeCopy="onMakeCopy"
               >
               </version-item>
@@ -100,11 +105,13 @@
         <div class="pxline"></div>
         <div class="flex_right_pain_body" ref="milestoneCheckRef">
          <div class="yiyun_app_itemClasss">
-              <version-item 
-              v-for="(fileInfo, index) in fileHistoryList"
-              :key ="fileInfo.currentHash"
-              :file="fileInfo"
+              <version-item
+              :localWorkspacePrefix="localWorkspacePrefix" 
+              v-for="commitInfo in fileHistoryList"
+              :key ="commitInfo.currentHash"
+              :commitInfo="commitInfo"
               :fileId ="file.id"
+              :file="file"
               @makeCopy="onMakeCopy"
               >
               </version-item>
@@ -125,6 +132,7 @@ export default {
     VersionItem
   },
   props: {
+    localWorkspacePrefix: String,
     fileMilestoneInfo :{
       type : Object,
       default: () => ({}),
@@ -192,6 +200,9 @@ export default {
     };
   },
   methods: {
+    openFile(){
+      this.$emit('openFile', this.file);
+    },
     onMakeCopy(commitInfo){
       console.log('asdasda:', commitInfo, this.fileMilestoneInfo, this.file);
       const newFile = cloneDeep(this.file);
diff --git a/src/views/main_web/workspace/components/version-item.vue b/src/views/main_web/workspace/components/version-item.vue
index 245918af..ee6b536c 100644
--- a/src/views/main_web/workspace/components/version-item.vue
+++ b/src/views/main_web/workspace/components/version-item.vue
@@ -17,7 +17,7 @@
                     <p>里程碑</p>
                     <div class="switch_btn">
                         <el-switch
-                        v-model="file.milestone"
+                        v-model="commitInfo.milestone"
                         @change="setMileStoneClick"
                         active-color="#7850FF"
                         inactive-color="#fff">
@@ -29,14 +29,14 @@
                     <div class="file_info">
                         <ul>
                             <li><span>提交人：</span><span class="left" style="color:#2869E6">{{showAccountName}}</span></li>
-                            <li><span>基于版本：</span><span class="left">{{file.creator}} 提交的版本{{file.version}}</span></li>
+                            <li><span>基于版本：</span><span class="left">{{commitInfo.creator}} 提交的版本{{commitInfo.version}}</span></li>
                             <li><span>协同于：</span><span class="left">{{showTime}}</span></li>
                         </ul>
                         <div class="btn_box">
-                            <div class="btn" v-if="!nowVersion">
+                            <div class="btn" v-if="!nowVersion" @click.stop="showHistoryFile">
                                 查看版本
                             </div>
-                            <div class="edit_btn btn" v-if="nowVersion">
+                            <div class="edit_btn btn" v-if="nowVersion" @click.stop="editCurrentFile">
                                 继续编辑
                             </div>
                             <div class="set_btn btn" v-if="!nowVersion" @click.stop="setShare">
@@ -59,7 +59,7 @@
                             <div :class="{myremarks_content:!isShowAll}"
                             ref="remarksText"
                             >
-                            {{file.note ? file.note : "无备注" }}
+                            {{commitInfo.note ? commitInfo.note : "无备注" }}
                             </div>
                         </div>
                     </div>
@@ -82,12 +82,12 @@
         <!-- 版本信息简略 -->
         <div class="version_item_brief" v-if="!selectedVersion && !nowVersion"  @click.stop="clickVersion">
             <div class="header">
-                <p>版本{{file.version}}</p>
+                <p>版本{{commitInfo.version}}</p>
                 <p class="header_time">{{showTime}}</p>
             </div>
             <div class="remarks_brief">
                 <div class="icon_box"><span class="iconfont icon-lichengbei-qizhi"></span></div>
-                <div class="remarks_brief_content" :class="{noremarks:true}">{{file.note ? file.note: "无备注"}}</div>
+                <div class="remarks_brief_content" :class="{noremarks:true}">{{commitInfo.note ? commitInfo.note: "无备注"}}</div>
                 <div class="remarks_icon">
                     <i class="iconfont icon-beizhu"></i>
                 </div>
@@ -103,19 +103,26 @@ import moment from 'dayjs';
 import 'dayjs/locale/zh-cn';
 moment.locale('zh-cn');
 import {setShareFile} from '../service'
+import system from '@/services/system';
+
 export default {
     props:{
-        nowVersion:Boolean,
-        // selectedVersion:Boolean,
-        // flagcolor: {
-        //     type:String,
-        //     default:'#7850FF' 
-        // }
-        file :{
-            type:Object,
-            default: ()=>({})
-        },
-        fileId : String
+      localWorkspacePrefix:String,
+      nowVersion:Boolean,
+      // selectedVersion:Boolean,
+      // flagcolor: {
+      //     type:String,
+      //     default:'#7850FF' 
+      // }
+      commitInfo :{
+          type:Object,
+          default: ()=>({})
+      },
+      file :{
+          type:Object,
+          default: ()=>({})
+      },
+      fileId : String
     },
     mounted() {
         this.remarkEl = this.$refs.remarksText;
@@ -144,6 +151,41 @@ export default {
     },
 
     methods:{
+        showHistoryFile() {
+          // 历史版本查看
+          const { file, commitInfo } = this;
+          const { archName: fileName, extension, relativePath } = file;
+          const { currentHash: ipfsCid, version } = commitInfo;
+          const extensionedFileName = `${fileName}-版本${version}${extension ? `.${extension}`:''}`;
+          const dirName = `历史版本查看\\${new Date().getTime()}${relativePath ? '\\relativePath' : ''}`.replace(/\//g, '\\');
+
+          const errorHandler = () => {
+            // this.removeFileLoadingState(file.id);
+          }
+          const fullFilePath = `${this.localWorkspacePrefix}\\${dirName}\\${extensionedFileName}`;
+          system.downloadFile(ipfsCid, sessionStorage.projName, extensionedFileName, dirName, (resMessage, socketIns) => {
+            console.log('receive download file message:', resMessage, socketIns);
+            // {"size":"11","currentSize":"11","unit":"B","process":100,"hash":""}
+            try {
+              const { process, hash } = JSON.parse(resMessage.data);
+              // this.updateFileLoadState(file, DOWNLOADING, process);
+              if(process !== 100) return;
+              system.openFile(fullFilePath);
+              // this.removeFileLoadingState(file.id);
+              // this.$notify({
+              //   type:["success","download"],
+              //   title:"文件已下载",
+              //   message:`${fileName}`
+              // })
+              socketIns.close();
+              // this.$forceUpdate();
+            } catch (e) {
+              console.error('socket-download-file parse data have error:', e);
+              errorHandler();
+              socketIns.close();
+            }
+          }, errorHandler);
+        },
         onMakeCopy(){
           this.$emit('makeCopy', this.file);
         },
@@ -187,8 +229,11 @@ export default {
         closeSetColor(){
             this.toolboxShow = false;
         },
+        editCurrentFile() {
+          this.$emit('openFile');
+        },
         async setShare() {
-            const res = await setShareFile (this.fileId,this.file.currentHash,sessionStorage.userId);
+            const res = await setShareFile (this.fileId,this.commitInfo.currentHash,sessionStorage.userId);
             if(res.Code == 0) {
                 this.$notify({
                     type:'success',
@@ -203,16 +248,16 @@ export default {
 
         },
         setMileStoneClick(val) {
-            this.$bus.$emit('setMileStoneClick', val, this.file);
+            this.$bus.$emit('setMileStoneClick', val, this.commitInfo);
         }
     },
 
     computed: {
         showAccountName() {
-            return this.file.creator && sessionStorage.accountName == this.file.creator ? '我': this.file.creator;
+            return this.commitInfo.creator && sessionStorage.accountName == this.commitInfo.creator ? '我': this.commitInfo.creator;
         },
         showTime() {
-             return this.file.createTime && moment(this.file.createTime*1000).format('YYYY年MM月DD日 A HH:mm');
+             return this.commitInfo.createTime && moment(this.commitInfo.createTime*1000).format('YYYY年MM月DD日 A HH:mm');
         }
     },
 
diff --git a/src/views/main_web/workspace/workspace.new.vue b/src/views/main_web/workspace/workspace.new.vue
index f8f4d235..fbac8dac 100644
--- a/src/views/main_web/workspace/workspace.new.vue
+++ b/src/views/main_web/workspace/workspace.new.vue
@@ -487,6 +487,8 @@
    :fileMilestoneInfo="fileMilestoneInfo"
    @closeMilestonePain="closeMilestonePain"
    @makeCopy="copyWorkFileBtnClick"
+   @openFile="fileClick"
+   :localWorkspacePrefix="localWorkspacePrefix"
    :fileHistoryList ="fileHistoryList"
    :file = "currentFile"
   > 
@@ -2015,7 +2017,7 @@ export default {
    
       file.modifyUserId = sessionStorage.userId;
       system.openFile(filePath);
-      this.fetchFolderFiles();
+      // this.fetchFolderFiles();
     },
     /**
      * 设置历史文件界面