diff --git a/public/react/src/modules/courses/css/Courses.css b/public/react/src/modules/courses/css/Courses.css
index 5766c571c..8b768aa88 100644
--- a/public/react/src/modules/courses/css/Courses.css
+++ b/public/react/src/modules/courses/css/Courses.css
@@ -801,10 +801,10 @@ a.white-btn.use_scope-btn:hover{
     position: absolute;
 }
 
-.ant-input{
+.ant-input,.ant-input .ant-input-suffix{
     background-color: #fafafa!important;
 }
-.ant-input:focus{
+.ant-input:focus,.ant-input:focus .ant-input-suffix{
     background-color:#ffffff!important;
 }
 
diff --git a/public/react/src/modules/user/account/AccountCertification.js b/public/react/src/modules/user/account/AccountCertification.js
index bd5c0ce10..c72778ced 100644
--- a/public/react/src/modules/user/account/AccountCertification.js
+++ b/public/react/src/modules/user/account/AccountCertification.js
@@ -16,7 +16,7 @@ class AccountCertification extends Component {
 
   showRealNameCertificationModal = (index) => {
     this.setState({
-      certification:index
+      certification:index,
     })
     this.realNameCertificationModal.setVisible(true)
   }
@@ -25,9 +25,11 @@ class AccountCertification extends Component {
       let {basicInfo} = this.props;
       return (
         <div>
-          <RealNameCertificationModal ref="realNameCertificationModal" {...this.props}
+          {this.state.certification===1?<RealNameCertificationModal ref="realNameCertificationModal" {...this.props}
               wrappedComponentRef={(form) => this.realNameCertificationModal = form} certification={certification}
-          ></RealNameCertificationModal>
+          ></RealNameCertificationModal>:<RealNameCertificationModal ref="realNameCertificationModal" {...this.props}
+          wrappedComponentRef={(form) => this.realNameCertificationModal = form} certification={certification}
+      ></RealNameCertificationModal>}
           <div className="basicForm">
             <style>{`
                 .basicForm .title {
diff --git a/public/react/src/modules/user/modal/RealNameCertificationModal.js b/public/react/src/modules/user/modal/RealNameCertificationModal.js
index 0a6504c61..617d24a22 100644
--- a/public/react/src/modules/user/modal/RealNameCertificationModal.js
+++ b/public/react/src/modules/user/modal/RealNameCertificationModal.js
@@ -30,7 +30,6 @@ class RealNameCertificationModal extends Component{
   constructor(props){
     super(props);
     this.state={
-      fileList:[]
     }
   }
 
@@ -38,7 +37,6 @@ class RealNameCertificationModal extends Component{
     
   }
   setVisible = (visible) => {
-    this.setState({ fileList:[] });
     this.refs.modalWrapper.setVisible(visible)
   }
 
@@ -120,8 +118,6 @@ class RealNameCertificationModal extends Component{
         loading: false,
       }));
     }
-    let fileList = [...info.fileList];
-    this.setState({ fileList });
   }
 
   render(){
@@ -294,7 +290,7 @@ class RealNameCertificationModal extends Component{
               <span className="idPic-uploader demoImg">
                 <img src={`${certification == 1 ? authImg : jobImg}`} alt="avatar" style={{ maxHeight: '110px'}}/>
               </span>
-              <Dragger {...uploadProps2} fileList = {this.state.fileList}>
+              <Dragger {...uploadProps2}>
                 {imageUrl2 ? 
                   // <a href={imageUrl2} target="_blank" title="点击重新上传图片"></a>
                     <img src={imageUrl2} alt="avatar" style={{ maxHeight: '110px'}}/>