diff --git a/src/forge/Head/Header.js b/src/forge/Head/Header.js
index 069d07a8..64ad93fc 100644
--- a/src/forge/Head/Header.js
+++ b/src/forge/Head/Header.js
@@ -404,14 +404,41 @@ class NewHeader extends Component {
     })
   }
 
+  getAppdata = () => {
+    try {
+      var chromesettingArray = JSON.parse(localStorage.getItem('chromesetting'));
+      var chromesettingresponseArray = JSON.parse(localStorage.getItem('chromesettingresponse'));
+      this.setState({
+        settings: chromesettingArray
+      });
+      if (chromesettingArray.tab_logo_url) {
+        this.gettablogourldata(chromesettingresponseArray);
+      } else {
+        this.gettablogourlnull();
+      }
+    } catch (e) {
+      this.geturlsdata();
+    }
+  };
+
   geturlsdata = () => {
     let url = "/setting.json";
     axios.get(url).then((response) => {
       if (response && response.data) {
         this.setState({ settings: response.data.setting });
-        if (response.data.setting.tab_logo_url) {
-          this.gettablogourldata(response);
+        // localStorage.setItem('chromesetting', JSON.stringify(response.data.setting));
+        // localStorage.setItem('chromesettingresponse', JSON.stringify(response));
+        try {
+          if (response.data.setting.tab_logo_url) {
+            this.gettablogourldata(response);
+          } else {
+            this.gettablogourlnull();
+          }
+        } catch (e) {
+          this.gettablogourlnull();
         }
+      } else {
+        this.gettablogourlnull();
       }
     }).catch((error) => {
       this.gettablogourlnull();
@@ -552,7 +579,6 @@ class NewHeader extends Component {
 
     let search_url = settings && settings.common && settings.common.length> 0 && settings.common.filter(item=>item.name==="搜索");
     let notice_url = settings && settings.common && settings.common.length> 0 && settings.common.filter(item=>item.name==="通知");
-
     return (
       <div className="newHeaders" id="nHeader">
         <div className="headerContent">
diff --git a/src/images/login/logo.png b/src/images/login/logo.png
new file mode 100644
index 00000000..961f3052
Binary files /dev/null and b/src/images/login/logo.png differ
diff --git a/src/modules/login/EducoderLogin.js b/src/modules/login/EducoderLogin.js
index 59e6cc62..853dd34f 100644
--- a/src/modules/login/EducoderLogin.js
+++ b/src/modules/login/EducoderLogin.js
@@ -5,7 +5,7 @@ import '../courses/css/members.css';
 import "../courses/common/formCommon.css"
 import '../courses/css/Courses.css';
 import beijintulogontwo from '../../../src/images/login/beijintulogontwo.png';
-import educodernet from '../../../src/images/login/educodernet.png';
+import educodernet from '../../../src/images/login/logo.png';
 import LoginRegisterComponent from '../user/LoginRegisterComponent';
 import FindPasswordComponent from '../user/FindPasswordComponent';
 import passopen from "../../images/login/passopen.png";
@@ -119,87 +119,39 @@ class EducoderLogin extends Component {
 
 
     render() {
-        let {showbool,loginstatus,logini} = this.state;
-        // console.log("EducoderLogingetHelmetapi");
-        // console.log(this.props);
-        // console.log(this.props.mygetHelmetapi);
+        let { showbool } = this.state;
+        const { settings } = this.props;
         return (
             <div style={newContainer} className=" clearfix" >
-
-                <div >
-                    <div style={{
-                        "display": "flex",
-                        "justify-content": "center",
-                        "align-items": "center",
-                        "width": "100%"
-                    }}>
-                        <div style={{cursor:"pointer"}}>
-                            {this.props.mygetHelmetapi === null ? ""
-                              :
-                                this.props.mygetHelmetapi===undefined||this.props.mygetHelmetapi.login_logo_url===null|| this.props.mygetHelmetapi.login_logo_url===undefined?
-                                  <img style={{cursor:"pointer"}} onClick={()=>this.gohome()} src={educodernet} width="80px"/>
-                                  :
-                                  <img style={{cursor:"pointer"}} onClick={()=>this.gohome()} width="80px" src={getImageUrl(this.props.mygetHelmetapi.login_logo_url)}/>
-                            }
-
-                        </div>
-
-
+                <div style={{"justify-content": "center","align-items": "center","width": "100%",textAlign:"center"}}>
+                    <div style={{cursor:"pointer"}}>
+                        {
+                            settings && settings.login_logo_url ?
+                            <img style={{cursor:"pointer"}} alt="" onClick={()=>this.gohome()} width="80px" src={getImageUrl(settings.login_logo_url)}/>
+                            :
+                            <img style={{cursor:"pointer"}} alt="" onClick={()=>this.gohome()} src={educodernet} width="80px"/>
+                        }
                     </div>
                     {
                         showbool === 1 ?
-                            <div style={{
-                                display: "flex",
-                                justifyContent: "center",
-                                width: "100%",
-                                marginTop: "25px",
-                            }}>
-                                <div>
-
-                                    <LoginRegisterComponent {...this.props} {...this.state}
-                                                            Setshowbool={(e)=>this.Setshowbool(e)} ></LoginRegisterComponent>
-
-                                </div>
-
+                        <div style={{
+                            display: "flex",
+                            justifyContent: "center",
+                            width: "100%",
+                            marginTop: "25px",
+                        }}>
+                            <div>
+                                <LoginRegisterComponent {...this.props} {...this.state} Setshowbool={(e)=>this.Setshowbool(e)} ></LoginRegisterComponent>
                             </div>
+                        </div>
                         :
-                          <div style={{
-                              display: "flex",
-                              justifyContent: "center",
-                              width: "100%",
-                              marginTop: "25px",
-                          }}>
-                              <div >
-                                  <FindPasswordComponent {...this.props} {...this.state}
-                                                         Setshowbool={(e)=>this.Setshowbool(e)}></FindPasswordComponent>
-
-                              </div>
-                          </div>
+                        <div style={{display: "flex",justifyContent: "center",width: "100%",marginTop: "25px",}}>
+                            <div>
+                                <FindPasswordComponent {...this.props} {...this.state} Setshowbool={(e)=>this.Setshowbool(e)}></FindPasswordComponent>
+                            </div>
+                        </div>
                     }
-									{this.props.mygetHelmetapi === null ? 	<div style={{
-										display: "flex",
-										justifyContent: "center",
-										width: "100%",
-									}}>
-										<div className="font-14 color-grey-9 " style={{marginTop:"20px"}}><span className="font-18">©</span>&nbsp;{moment().year()}&nbsp;EduCoder<span className="ml15 mr15">湘ICP备17009477号</span><a href="https://team.trustie.net" style={{"color":"#888"}} target="_blank">Trustie</a>&nbsp;&nbsp;&nbsp;&amp;&nbsp;&nbsp;&nbsp;IntelliDE inside.</div>
-									</div>:
-									this.props.mygetHelmetapi===undefined||this.props.mygetHelmetapi.main_site===null|| this.props.mygetHelmetapi.main_site===undefined?	<div style={{
-										display: "flex",
-										justifyContent: "center",
-										width: "100%",
-									}}>
-										<div className="font-14 color-grey-9 " style={{marginTop:"20px"}}><span className="font-18">©</span>&nbsp;{moment().year()}&nbsp;EduCoder<span className="ml15 mr15">湘ICP备17009477号</span><a href="https://team.trustie.net" style={{"color":"#888"}} target="_blank">Trustie</a>&nbsp;&nbsp;&nbsp;&amp;&nbsp;&nbsp;&nbsp;IntelliDE inside.</div>
-									</div>:this.props.mygetHelmetapi.main_site===true?
-										<div style={{
-											display: "flex",
-											justifyContent: "center",
-											width: "100%",
-										}}>
-											<div className="font-14 color-grey-9 " style={{marginTop:"20px"}}><span className="font-18">©</span>&nbsp;{moment().year()}&nbsp;EduCoder<span className="ml15 mr15">湘ICP备17009477号</span><a href="https://team.trustie.net" style={{"color":"#888"}} target="_blank">Trustie</a>&nbsp;&nbsp;&nbsp;&amp;&nbsp;&nbsp;&nbsp;IntelliDE inside.</div>
-										</div>
-										:""
-									}
-
+                    <div className="font-14 color-grey-9 " style={{marginTop:"20px"}}><span className="font-18">©</span>&nbsp;{moment().year()}&nbsp;EduCoder<span className="ml15 mr15">湘ICP备17009477号</span><a href="https://team.trustie.net" style={{"color":"#888"}} target="_blank">Trustie</a>&nbsp;&nbsp;&nbsp;&amp;&nbsp;&nbsp;&nbsp;IntelliDE inside.</div>
                 </div>
             </div>
         )