diff --git a/src/forge/Main/CoderDepotReadme.jsx b/src/forge/Main/CoderDepotReadme.jsx
index c1ca3ab9d..7a88377da 100644
--- a/src/forge/Main/CoderDepotReadme.jsx
+++ b/src/forge/Main/CoderDepotReadme.jsx
@@ -41,34 +41,37 @@ function CoderDepotReadme({ operate , history , readme , ChangeFile }){
 
   return(
     <div className="commonBox readBox" id="readme">
-      <Anchor offsetTop={58}>
-        <div className="commonBox-title boxTitle">
-          <div className="AlignCenter">
-            <Dropdown overlay={menu()} trigger={['hover']} overlayClassName="menuslist">
-              <span className="catelogue">
-                <i className="iconfont icon-muluicon font-12 mr5"></i>
-                <span>目录</span>
-              </span>
-            </Dropdown>
-            
-              <span className="commonBox-title-read"><a href="#readme ">{readme.name}</a></span>
-            
+      <div className="commonBox-title boxTitle">
+        <div className="AlignCenter">
+          {/* <Dropdown overlay={menu()} trigger={['hover']} overlayClassName="menuslist">
+            <span className="catelogue">
+              <i className="iconfont icon-muluicon font-12 mr5"></i>
+              <span>目录</span>
+            </span>
+          </Dropdown> */}
+          
+            <span className="commonBox-title-read"><a href="#readme ">{readme.name}</a></span>
+          
+        </div>
+        {
+          operate ?
+            <a className="ml20 pull-right" onClick={() =>ChangeFile(readme && readme.path, false)}>
+              <i className="iconfont icon-a-bianji font-17 color-grey-6"></i>
+            </a>
+          :""
+        }
+      </div>
+      <div className='mdFileBox'>
+        <Anchor offsetTop={55}>
+          {menu()}
+        </Anchor>
+        {
+          content && 
+          <div className="commonBox-info">
+            <RenderHtml className="break_word_comments imageLayerParent" value={content} url={history.location}/>
           </div>
-          {
-            operate ?
-              <a className="ml20 pull-right" onClick={() =>ChangeFile(readme && readme.path, false)}>
-                <i className="iconfont icon-a-bianji font-17 color-grey-6"></i>
-              </a>
-            :""
-          }
-        </div>
-      </Anchor>
-      {
-        content && 
-        <div className="commonBox-info">
-          <RenderHtml className="break_word_comments imageLayerParent readmeFile" value={content} url={history.location}/>
-        </div>
-      }
+        }
+      </div>
     </div>
   )
 }
diff --git a/src/forge/Main/CoderRootFileDetail.js b/src/forge/Main/CoderRootFileDetail.js
index 1e5e40243..4aac54687 100644
--- a/src/forge/Main/CoderRootFileDetail.js
+++ b/src/forge/Main/CoderRootFileDetail.js
@@ -1,4 +1,4 @@
-import React, { Component } from "react";
+import React, { Component, Fragment } from "react";
 import { Popconfirm , Select , Dropdown , Spin , Anchor } from "antd";
 import "./list.scss";
 import axios from "axios";
@@ -227,8 +227,6 @@ class CoderRootFileDetail extends Component {
       return(
         <ReadmeCatelogue menuList={menuList} hash={this.props.history.location.hash}/>
       )
-    }else{
-      return <Spin />
     }
   }
 
@@ -303,7 +301,7 @@ class CoderRootFileDetail extends Component {
         />
         <Anchor className="griditemAnchor" offsetTop={58}>
           <div className="griditemCate">
-            {
+            {/* {
               md && readOnly &&
               <Dropdown overlay={this.menu()} trigger={['hover']} overlayClassName="menuslist">
                 <span className="catelogue mr20">
@@ -311,7 +309,7 @@ class CoderRootFileDetail extends Component {
                   <span>目录</span>
                 </span>
               </Dropdown>
-            }
+            } */}
             <span className="color-grey-6 font-16">
               {bytesToSize(detail && detail.size)}
             </span>
@@ -324,7 +322,8 @@ class CoderRootFileDetail extends Component {
                       {
                         !detail.direct_download?
                           <span>
-                            <a onClick={() => this.DownLoadFile(detail.download_url)} className="ml20">
+                            {/*  onClick={() => this.DownLoadFile(detail.download_url)}  */}
+                            <a href={`/attachments/entries/get_file?download_url=${detail.download_url}`}className="ml20">
                               <i className="iconfont icon-xiazai1 font-15 color-grey-6"></i>
                             </a>
                             {
@@ -383,14 +382,14 @@ class CoderRootFileDetail extends Component {
               )}
             </p>
         </Anchor>
-        <div>
+        <div className="pl8">
           {detail.image_type ? (
             <div className="edu-txt-center pt20 pb20">
               <img alt="" src={detail.download_url} style={{ maxWidth: "80%" }} />
             </div>
           ) : detail.direct_download ? (
             <div className="pt10 text-center pb10">
-              <a onClick={() => this.DownLoadFile(detail.download_url)} className="color-blue font-15">
+              <a href={`/attachments/entries/get_file?download_url=${detail.download_url}`} className="color-blue font-15">
                 下载原始文件
               </a>
               {
@@ -400,24 +399,36 @@ class CoderRootFileDetail extends Component {
               }
             </div>
           ) : (
-            md && readOnly ?
-              <div className="files-md" id="files-md">
-                <RenderHtml className="file-md imageLayerParent" value={description}  url={this.props.history.location}/>
+            md && readOnly ? <Fragment>
+              <div key="readOnly" className="mdFileBox">
+                <Anchor offsetTop={105}>
+                  {this.menu()}
+                </Anchor>
+                <div className="files-md" id="files-md">
+                  <RenderHtml className="file-md imageLayerParent mdFile" value={description} url={this.props.history.location} />
+                </div>
               </div>
+            </Fragment>
               :
-              <Meditor
-                {...this.props}
-                {...this.state}
-                language={language ? language : "javascript"}
-                filepath={`/${detail.path}`}
-                content={detail.content}
-                readOnly={readOnly}
-                md={md}
-                editorType="update"
-                currentBranch={currentBranch}
-                descName={detail && `Update ${detail.name}`}
-              ></Meditor>
-            )}
+              <Fragment>
+                <div className="files-md" id="files-md" style={{ display: 'none' }}>
+                  <RenderHtml className="file-md imageLayerParent" value={description} url={this.props.history.location} />
+                </div>
+                <Meditor
+                  key="editor"
+                  {...this.props}
+                  {...this.state}
+                  language={language ? language : "javascript"}
+                  filepath={`/${detail.path}`}
+                  content={detail.content}
+                  readOnly={readOnly}
+                  md={md}
+                  editorType="update"
+                  currentBranch={currentBranch}
+                  descName={detail && `Update ${detail.name}`}
+                ></Meditor>
+              </Fragment>
+          )}
         </div>
       </React.Fragment>
     );
diff --git a/src/forge/Main/Index.scss b/src/forge/Main/Index.scss
index b894b6484..80ea8f306 100644
--- a/src/forge/Main/Index.scss
+++ b/src/forge/Main/Index.scss
@@ -339,6 +339,16 @@
     .listtablebody{
       border-radius:0px 0px 4px 4px ;
       border: 1px solid #D0D0D0;
+      .ant-affix{
+        z-index: 8;
+      }
+      .readmeMenu{
+        width: 300px;
+        padding: 20px 10px;
+        .ant-anchor-link{
+          padding: 8px 10px 8px 0px;
+        }
+      }
       li{
         a{
           color: #05101a;
@@ -577,4 +587,14 @@
   img{
     margin-bottom: 35px;
   }
+}
+.mdFileBox{
+  display: flex;
+  &>div>div, & .ant-anchor-wrapper, & .ant-anchor, & .readmeMenu{
+    height: 100%;
+  }
+  .mdFile{
+    padding: 20px;
+    border-left: 1px solid #D0D0D0;
+  }
 }
\ No newline at end of file
diff --git a/src/forge/Main/list.scss b/src/forge/Main/list.scss
index b040add95..58c122d28 100644
--- a/src/forge/Main/list.scss
+++ b/src/forge/Main/list.scss
@@ -324,6 +324,8 @@
 }
 .files-md{
   padding:20px;
+  flex: 1;
+  width: 0;
   h1,h2, h3, h4, h5, h6{
     margin-bottom: .5em !important;
   }
@@ -618,11 +620,26 @@
 }
 .readBox{
   border:none;
+  .ant-affix{
+    z-index: 8;
+  }
+  .readmeMenu{
+    width: 240px;
+    padding: 20px 10px;
+    border:1px solid #D0D0D0;
+    border-top: none;
+    border-right: none;
+    .ant-anchor-link{
+      padding: 8px 10px 8px 0px;
+    }
+  }
   &.commonBox .commonBox-info{
     border:1px solid #D0D0D0;
     border-top: none;
-    border-radius: 0px 0px 4px 4px;
-    padding:20px 38px;
+    border-radius: 0px 0px 4px 0px;
+    padding:20px 18px;
+    flex: 1;
+    width: 0;
   }
 }
 .commonBox .commonBox-title.boxTitle{
diff --git a/src/forge/Main/sub/ReadmeCatelogue.jsx b/src/forge/Main/sub/ReadmeCatelogue.jsx
index c84bae112..571512466 100644
--- a/src/forge/Main/sub/ReadmeCatelogue.jsx
+++ b/src/forge/Main/sub/ReadmeCatelogue.jsx
@@ -24,8 +24,8 @@ function ReadmeCatelogue({ menuList , hash }) {
     }
   }
   return(
-    <div>
-      <div className="searchBox">
+    <div className='readmeMenu'>
+      <div className="searchBox mb15">
         <Input 
           placeholder={"请输入关键字"} 
           value={value}
@@ -39,7 +39,7 @@ function ReadmeCatelogue({ menuList , hash }) {
             {
               menu.map((item,key)=>{
                 return(
-                  <div style={{paddingLeft:`${item.level *15}px`}} className={goHref===item.href?"items active":"items"}>
+                  <div style={{paddingLeft:`${(item.level-1) *15}px`}} className={goHref===item.href?"items active":"items"}>
                     <Link href={`${item.href}`} title={item.text} />
                   </div>
                 )
diff --git a/src/forge/Wiki/page/preview.jsx b/src/forge/Wiki/page/preview.jsx
index a41d43003..5d0dd43a6 100644
--- a/src/forge/Wiki/page/preview.jsx
+++ b/src/forge/Wiki/page/preview.jsx
@@ -54,10 +54,11 @@ export default (props) => {
 
   useEffect(() => {    
     document.title = `${checkItem && checkItem.titleStr || wikiBySearch}-维基预览`
+    if(!(str || checkItem.title_sub)) return 
     const func = sha ? getPreviousWiki : getWiki
     func({
       ...wikiParams,
-      pageName: str,
+      pageName: str || checkItem.title_sub,
       sha
     }).then(res => {
       if(res && res.code === 200){