diff --git a/frontend/src/pages/sdoc/sdoc-file-history/history-version.js b/frontend/src/pages/sdoc/sdoc-file-history/history-version.js
index abec95db3b..19082eab69 100644
--- a/frontend/src/pages/sdoc/sdoc-file-history/history-version.js
+++ b/frontend/src/pages/sdoc/sdoc-file-history/history-version.js
@@ -1,11 +1,12 @@
 import moment from 'moment';
 import React from 'react';
 import PropTypes from 'prop-types';
-import { Dropdown, DropdownToggle, DropdownMenu, DropdownItem} from 'reactstrap';
+import { Dropdown, DropdownToggle, DropdownMenu, DropdownItem, Modal, ModalBody } from 'reactstrap';
 import classnames from 'classnames';
 import { gettext, filePath } from '../../../utils/constants';
 import URLDecorator from '../../../utils/url-decorator';
 import Rename from '../../../components/rename';
+import { isMobile } from '../../../utils/utils';
 
 import '../../../css/history-record-item.css';
 
@@ -20,6 +21,7 @@ class HistoryVersion extends React.Component {
       isMenuShow: false,
       isRenameShow: false,
     };
+    this.isMobile = isMobile;
   }
 
   onMouseEnter = () => {
@@ -61,7 +63,8 @@ class HistoryVersion extends React.Component {
   };
 
   toggleRename = () => {
-    this.setState({isRenameShow: !this.state.isRenameShow});
+    this.isMobile && this.setState({ isMenuShow: false });
+    this.setState({ isRenameShow: !this.state.isRenameShow });
   };
 
   onRenameConfirm = (newName) => {
@@ -108,8 +111,8 @@ class HistoryVersion extends React.Component {
         {path[2] > 0 && (<div className="daily-history-detail-no-more"></div>)}
         <div className="history-info">
           {this.state.isRenameShow ?
-            <Rename name={name} onRenameConfirm={this.onRenameConfirm} onRenameCancel={this.onRenameCancel}/>
-            :<div className="name">{name}</div>
+            <Rename name={name} onRenameConfirm={this.onRenameConfirm} onRenameCancel={this.onRenameCancel} />
+            : <div className="name">{name}</div>
           }
           <div className="time">{moment(ctime).format('YYYY-MM-DD HH:mm')}</div>
           <div className="owner">
@@ -118,22 +121,56 @@ class HistoryVersion extends React.Component {
           </div>
         </div>
         <div className="history-operation">
-          <Dropdown isOpen={this.state.isMenuShow} toggle={this.onToggleClick}>
-            <DropdownToggle
-              tag='a'
-              className={`fas fa-ellipsis-v ${(this.state.isShowOperationIcon || isHighlightItem) ? '' : 'invisible'}`}
-              data-toggle="dropdown"
-              aria-expanded={this.state.isMenuShow}
-              title={gettext('More operations')}
-              aria-label={gettext('More operations')}
-            />
-            <DropdownMenu>
-              {/* {(this.props.index !== 0) && <DropdownItem onClick={this.onItemRestore}>{gettext('Restore')}</DropdownItem>} */}
-              <DropdownItem tag='a' href={url} onClick={this.onItemDownLoad}>{gettext('Download')}</DropdownItem>
-              {(path[0] !== 0 && path[1] !== 0 && path[2] !== 0) && <DropdownItem onClick={this.onItemCopy}>{gettext('Copy')}</DropdownItem>}
-              <DropdownItem onClick={this.toggleRename}>{gettext('Rename')}</DropdownItem>
-            </DropdownMenu>
-          </Dropdown>
+          {this.isMobile
+            ? (
+              <>
+                <a
+                  className={`fas fa-ellipsis-v ${(this.state.isShowOperationIcon || isHighlightItem) ? '' : 'invisible'}`}
+                  title={gettext('More operations')}
+                  aria-label={gettext('More operations')}
+                  aria-expanded={this.state.isMenuShow}
+                  onClick={this.onToggleClick}
+                />
+                <Modal
+                  className='sdoc-mobile-history-options-modal'
+                  isOpen={this.state.isMenuShow}
+                  toggle={this.onToggleClick}
+                >
+                  <ModalBody className='sdoc-operation-mobile-modal-body'>
+                    <div className='option-item'>
+                      <i className='mr-3 sf3-font sf3-font-download'></i>
+                      <a href={url} onClick={this.onItemDownLoad}>{gettext('Download')}</a>
+                    </div>
+                    {(path[0] !== 0 && path[1] !== 0 && path[2] !== 0) && (
+                      <div className='option-item'>
+                        <i className='mr-3 sf3-font sf3-font-copy'></i>
+                        <span href={url} onClick={this.onItemCopy}>{gettext('Copy')}</span>
+                      </div>
+                    )}
+                    <div className='option-item' onClick={this.toggleRename}>
+                      <i className='mr-3 sf3-font sf3-font-rename'></i>
+                      <span>{gettext('Rename')}</span>
+                    </div>
+                  </ModalBody>
+                </Modal>
+              </>
+            )
+            : (<Dropdown isOpen={this.state.isMenuShow} toggle={this.onToggleClick}>
+              <DropdownToggle
+                tag='a'
+                className={`fas fa-ellipsis-v ${(this.state.isShowOperationIcon || isHighlightItem) ? '' : 'invisible'}`}
+                data-toggle="dropdown"
+                aria-expanded={this.state.isMenuShow}
+                title={gettext('More operations')}
+                aria-label={gettext('More operations')}
+              />
+              <DropdownMenu>
+                {/* {(this.props.index !== 0) && <DropdownItem onClick={this.onItemRestore}>{gettext('Restore')}</DropdownItem>} */}
+                <DropdownItem tag='a' href={url} onClick={this.onItemDownLoad}>{gettext('Download')}</DropdownItem>
+                {(path[0] !== 0 && path[1] !== 0 && path[2] !== 0) && <DropdownItem onClick={this.onItemCopy}>{gettext('Copy')}</DropdownItem>}
+                <DropdownItem onClick={this.toggleRename}>{gettext('Rename')}</DropdownItem>
+              </DropdownMenu>
+            </Dropdown>)}
         </div>
       </li>
     );
diff --git a/frontend/src/pages/sdoc/sdoc-file-history/index.css b/frontend/src/pages/sdoc/sdoc-file-history/index.css
index 11ff272af9..5b35263796 100644
--- a/frontend/src/pages/sdoc/sdoc-file-history/index.css
+++ b/frontend/src/pages/sdoc/sdoc-file-history/index.css
@@ -26,6 +26,7 @@
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-history-header-right {
   height: 100%;
   min-width: 100px;
+  align-items: center;
 }
 
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-container {
@@ -40,6 +41,11 @@
   width: 1px;
 }
 
+.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-switch {
+  display: flex;
+  align-items: center;
+}
+
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-last,
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-next,
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-switch {
@@ -47,6 +53,11 @@
   height: 100%;
 }
 
+.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-switch {
+  padding: 0;
+  margin-left: 8px;
+}
+
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-last .fas,
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-next .fas {
   color: #000;
@@ -54,20 +65,28 @@
 }
 
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-last:hover,
-.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-next:hover,
-.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-switch:hover {
-
+.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-next:hover {
   cursor: pointer;
   opacity: .75;
   background-color: #F5F5F5;
 }
 
 .sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-last:hover .fas,
-.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-next:hover .fas,
-.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-switch:hover {
+.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-next:hover .fas {
   opacity: .75;
 }
 
+.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-switch .sf3-font-history:hover {
+  cursor: pointer;
+  color: #000;
+}
+
+.sdoc-file-history .sdoc-file-history-header .sdoc-file-changes-switch .sf3-font-history {
+  font-size: 18px;
+  color: #666;
+}
+
+
 .sdoc-file-history .sdoc-file-history-content {
   height: 100%;
   width: 100%;
@@ -209,6 +228,22 @@
   color: #ff8000;
 }
 
+/* mobile options modal */
+.sdoc-mobile-history-options-modal {
+  margin: 0;
+  transition: none;
+  transform: translateY(calc(100vh - 100%)) !important;
+}
+
+.sdoc-mobile-history-options-modal .sdoc-operation-mobile-modal-body .option-item {
+  padding: 10px 5px;
+}
+
+.sdoc-mobile-history-options-modal .sdoc-operation-mobile-modal-body .option-item a,
+.sdoc-mobile-history-options-modal .sdoc-operation-mobile-modal-body .option-item a:hover {
+  color: #212529;
+}
+
 .sdoc-file-history-versions .history-list-item .history-operation:hover {
   cursor: pointer;
 }
diff --git a/frontend/src/pages/sdoc/sdoc-file-history/index.js b/frontend/src/pages/sdoc/sdoc-file-history/index.js
index 0fc1d640b4..cf3059bc1d 100644
--- a/frontend/src/pages/sdoc/sdoc-file-history/index.js
+++ b/frontend/src/pages/sdoc/sdoc-file-history/index.js
@@ -3,6 +3,7 @@ import ReactDom from 'react-dom';
 import { UncontrolledTooltip } from 'reactstrap';
 import classnames from 'classnames';
 import { DiffViewer } from '@seafile/sdoc-editor';
+import moment from 'moment';
 import { seafileAPI } from '../../../utils/seafile-api';
 import { PER_PAGE, gettext, historyRepoID } from '../../../utils/constants';
 import Loading from '../../../components/loading';
@@ -10,11 +11,10 @@ import GoBack from '../../../components/common/go-back';
 import SidePanel from './side-panel';
 import { Utils, isMobile } from '../../../utils/utils';
 import toaster from '../../../components/toast';
+import { getCurrentAndLastVersion } from './helper';
 
 import '../../../css/layout.css';
 import './index.css';
-import moment from 'moment';
-import { getCurrentAndLastVersion, getLastVersion } from './helper';
 
 const { serviceURL, avatarURL, siteRoot } = window.app.config;
 const { username, name } = window.app.pageOptions;
@@ -124,7 +124,6 @@ class SdocFileHistory extends React.Component {
 
   onSelectHistoryVersion = (currentVersion, lastVersion) => {
     this.setState({ isLoading: true, currentVersion });
-    console.log('currentVersion', currentVersion);
     seafileAPI.getFileRevision(historyRepoID, currentVersion.commit_id, currentVersion.path).then(res => {
       return seafileAPI.getFileContent(res.data);
     }).then(res => {
@@ -241,7 +240,7 @@ class SdocFileHistory extends React.Component {
     this.setState({ showSidePanel: !this.state.showSidePanel });
   };
 
-  renderChangesTip = () => {
+  renderChangesTip = ({onChangeSidePanelDisplay}) => {
     const { isShowChanges, changes, currentDiffIndex, isLoading } = this.state;
     if (isLoading) return null;
     if (!isShowChanges) return null;
@@ -252,6 +251,9 @@ class SdocFileHistory extends React.Component {
           <div className="sdoc-file-changes-container d-flex align-items-center pl-2 pr-2">
             {gettext('No changes')}
           </div>
+          <div className='sdoc-file-changes-switch ml-2'>
+            <i className="sf3-font sf3-font-history" onClick={onChangeSidePanelDisplay}></i>
+          </div>
         </div>
       );
     }
@@ -357,7 +359,7 @@ class SdocFileHistory extends React.Component {
               <GoBack />
               <div className="file-name text-truncate">{fileName}</div>
             </div>
-            {this.renderChangesTip()}
+            {this.renderChangesTip({onChangeSidePanelDisplay: this.changeSidePanelStatus})}
           </div>
           <div className="sdoc-file-history-content f-flex" ref={ref => this.historyContentRef = ref}>
             {isLoading ? (
diff --git a/frontend/src/pages/sdoc/sdoc-file-history/side-panel.js b/frontend/src/pages/sdoc/sdoc-file-history/side-panel.js
index 84aa37d9fc..31a70d1085 100644
--- a/frontend/src/pages/sdoc/sdoc-file-history/side-panel.js
+++ b/frontend/src/pages/sdoc/sdoc-file-history/side-panel.js
@@ -31,33 +31,6 @@ class SidePanel extends Component {
     this.currentPage = 1;
   }
 
-  // listSdocDailyHistoryDetail
-
-  componentDidMount() {
-    // this.firstLoadSdocHistory();
-  }
-
-  // firstLoadSdocHistory() {
-  //   this.currentPage = 1;
-  //   seafileAPI.listSdocHistory(docUuid, this.currentPage, PER_PAGE).then(res => {
-  //     const result = res.data;
-  //     const resultCount = result.histories.length;
-  //     const historyGroups = this.formatHistories(result.histories);
-  //     this.setState({
-  //       historyGroups: this.formatHistories(result.histories),
-  //       hasMore: resultCount >= PER_PAGE,
-  //       isLoading: false,
-  //     }, () => {
-  //       if (historyGroups.length > 0) {
-  //         this.onSelectHistoryVersion([0, 0, 0]);
-  //       }
-  //     });
-  //   }).catch((error) => {
-  //     this.setState({isLoading: false});
-  //     throw Error('there has an error in server');
-  //   });
-  // }
-
   formatHistories(histories) {
     const oldHistoryGroups = this.state.historyGroups;
     if (!Array.isArray(histories) || histories.length === 0) return oldHistoryGroups;
@@ -286,7 +259,7 @@ class SidePanel extends Component {
             {gettext('History Versions')}
           </div>
           <div className='sdoc-side-panel-close'>
-            <i className="sdoc-close" onClick={this.props.onClose}></i>
+            <i className="sf3-font sf3-font-close" onClick={this.props.onClose}></i>
           </div>
         </div>
         <div