diff --git a/public/react/src/modules/tpm/NewHeader.js b/public/react/src/modules/tpm/NewHeader.js
index 87ecb601c..5b6ac30f5 100644
--- a/public/react/src/modules/tpm/NewHeader.js
+++ b/public/react/src/modules/tpm/NewHeader.js
@@ -1087,43 +1087,42 @@ class NewHeader extends Component {
 			      	<em className="vertical-line"></em>
 			      	<%= link_to '注册', user_join_path, :className => "ml5" %>
 			    </span>*/}
-        {
-          user === undefined ?
-            <span className="font-15 fr mt17 ml5 mr25">
-              <a onClick={() => this.educoderlogin()} className="mr5 color-white">登录</a>
-              <em className="vertical-line"></em>
-              <a href={"/register"} className="mr5 color-white">注册</a>
-            </span> : user.login === "" ? <span className="font-15 fr mt17 ml5 mr25">
-              <a onClick={() => this.educoderlogin()} className="mr5 color-white">登录</a>
-              <em className="vertical-line"></em>
-              <a href={"/register"} className="mr5 color-white">注册</a>
-            </span> :
-              <div className="fr edu-menu-panel mr25" style={{ height: '60px' }}>
-                <a href={`/users/${this.props.current_user === undefined ? "" : this.props.current_user.login}/courses`} className="fl ml15">
-                  <img alt="头像" className="radius mt13" height="34" id="nh_user_logo" name="avatar_image"
-                    src={getImageUrl(`images/` + user.image_url)} width="34">
-                  </img>
-                </a>
-                <ul className="edu-menu-list" style={{ top: '60px' }}>
-                  {/*<span className="bor-bottom-greyE currentName task-hide">{user.username}</span>*/}
-                  <li><Link to={`/users/${this.props.current_user.login}/courses`}>我的个人主页</Link></li>
-                  {coursestypes === true ? "" : <li><Link to={`/users/${this.props.current_user === undefined ? "" : this.props.current_user.login}/courses`}>{this.props.user && this.props.user.main_site === false ? "我的课堂" : "我的教学课堂"}</Link></li>}
-                  {/* p 老师  l 学生 */}
-                  {shixuntype === true ? "" : <li><Link to={`/users/${this.props.current_user === undefined ? "" : this.props.current_user.login}/shixuns`}>我的实训项目</Link></li>}
-                  {pathstype === true ? "" : <li><Link to={`/users/${this.props.current_user === undefined ? "" : this.props.current_user.login}/paths`}>{this.props.user && this.props.user.main_site === false ? "我的课程" : "我的实践课程"}</Link></li>}
-                  {this.props.user && this.props.user.main_site === true ? <li><Link to={`/users/${this.props.current_user === undefined ? "" : this.props.current_user.login}/projects`}>我的开发项目</Link></li> : ""}
-                  {/*<li><Link to={`/users/${this.props.current_user===undefined?"":this.props.current_user.login}/package`}>我的众包</Link></li>*/}
-                  <li style={{ display: this.props.Headertop === undefined ? 'none' : this.props.Headertop.customer_management_url === null || this.props.Headertop.customer_management_url === "" ? 'none' : 'block' }}>
-                    <a href={this.props.Headertop === undefined ? '' : this.props.Headertop.customer_management_url}>客户管理</a>
-                  </li>
-                  {
-                    this.props.Headertop && this.props.Headertop.college_identifier &&
-                    <li><a href={`/colleges/${this.props.Headertop.college_identifier}/statistics`}>学院统计</a></li>
-                  }
-                  {
-                    this.props.Headertop && this.props.Headertop.laboratory_user &&
-                    <li><a href={this.props.Headertop.laboratory_admin_url}>后台管理</a></li>
-                  }
+          { user===undefined?
+            <span className="font-15 fr mt20 ml5 mr25">
+                <a onClick={()=>this.educoderlogin()}  className="mr5 color-white">登录</a>
+                <em className="vertical-line"></em>
+                <a href={"/register"} className="mr5 color-white">注册</a>
+            </span> :user.login===""?<span className="font-15 fr mt20 ml5 mr25">
+                <a onClick={()=>this.educoderlogin()}  className="mr5 color-white">登录</a>
+                <em className="vertical-line"></em>
+                <a href={"/register"} className="mr5 color-white">注册</a>
+            </span>:
+            <div className="fr edu-menu-panel mr25" style={{height:'60px'}}>
+              <a href={`/users/${this.props.current_user===undefined?"":this.props.current_user.login}/courses`} className="fl ml15">
+                <img alt="头像" className="radius mt13" height="34" id="nh_user_logo" name="avatar_image"
+                     src={getImageUrl(`images/`+user.image_url)} width="34">
+                </img>
+              </a>
+              <ul className="edu-menu-list" style={{top:'60px'}}>
+                {/*<span className="bor-bottom-greyE currentName task-hide">{user.username}</span>*/}
+								<li><Link to={`/users/${this.props.current_user.login}/courses`}>我的个人主页</Link></li>
+								{coursestypes===true?"":<li><Link to={`/users/${this.props.current_user===undefined?"":this.props.current_user.login}/courses`}>{this.props.user&&this.props.user.main_site===false?"我的课堂":"我的教学课堂"}</Link></li>}
+                {/* p 老师  l 学生 */}
+								{shixuntype===true?"":<li><Link to={`/users/${this.props.current_user===undefined?"":this.props.current_user.login}/shixuns`}>我的实训项目</Link></li>}
+								{pathstype===true?"":<li><Link to={`/users/${this.props.current_user===undefined?"":this.props.current_user.login}/paths`}>{this.props.user&&this.props.user.main_site===false?"我的课程":"我的实践课程"}</Link></li>}
+								{this.props.user&&this.props.user.main_site===true?<li><Link to={`/users/${this.props.current_user===undefined?"":this.props.current_user.login}/projects`}>我的开发项目</Link></li>:""}
+								{/*<li><Link to={`/users/${this.props.current_user===undefined?"":this.props.current_user.login}/package`}>我的众包</Link></li>*/}
+								<li style={{display: this.props.Headertop === undefined ? 'none'  : this.props.Headertop.customer_management_url===null || this.props.Headertop.customer_management_url===""? 'none' : 'block'}}>
+									<a href={this.props.Headertop === undefined ? ''  : this.props.Headertop.customer_management_url}>客户管理</a>
+								</li>
+                {
+                  this.props.Headertop && this.props.Headertop.college_identifier &&
+                  <li><a href={`/colleges/${this.props.Headertop.college_identifier}/statistics`}>学院统计</a></li>
+                }
+                {
+                  this.props.Headertop && this.props.Headertop.laboratory_user &&
+                  <li><a href={this.props.Headertop.laboratory_admin_url}>后台管理</a></li>
+                }
 
                   <li><a href={`/account/profile`}>账号管理</a></li>
                   {/*<li><a onClick={()=>this.educoderlogin()} >登入测试接口</a></li>*/}
@@ -1135,15 +1134,24 @@ class NewHeader extends Component {
                     {/*<a onClick={()=>this.educoderlogin()} >登录</a>*/}
                     <a onClick={() => this.educoderloginysl()}>退出</a>
 
-                  </li>
-                </ul>
-              </div>
-        }
-        {/*href="https://www.educoder.net/login"*/}
-        <div className="fr head-right">
-          {/*{ loadHeader()}*/}
-          {showSearchOpentype === true ? "" : this.props.user && this.props.user.main_site === true ? <a id="search-open" className="fl mr30 headIcon" onClick={(e) => this.showSearchOpen(e)}>
-            {/*"/images/educoder/icon/search.svg"
+                </li>
+              </ul>
+            </div>
+         }
+          {/*href="https://www.educoder.net/login"*/}
+				<style>
+					{
+						`
+						.yslheadIcon{
+						    padding-top: 18px!important;
+						}
+						`
+					}
+				</style>
+         <div className="fr head-right">
+            {/*/!*{ loadHeader()}*!/padding-top: 16px!important;*/}
+					 {showSearchOpentype===true?"":this.props.user&&this.props.user.main_site===true?<a id="search-open" className="fl mr30 headIcon yslheadIcon" onClick={(e)=>this.showSearchOpen(e)}>
+              {/*"/images/educoder/icon/search.svg"
                              <img src={getImageUrl(`images/educoder/icon/search.svg`)} /> */}
 
             <i className="iconfont icon-sousuo color-white"></i>