diff --git a/public/react/src/AppConfig.js b/public/react/src/AppConfig.js
index b2a293483..1a4fb0c08 100644
--- a/public/react/src/AppConfig.js
+++ b/public/react/src/AppConfig.js
@@ -42,11 +42,11 @@ if (isDev) {
       window.location.search.indexOf('debug=a') != -1 ? 'admin' : parsed.debug || 'admin'
 }
 // 超管
-debugType="admin";
+// debugType="admin";
 // 老师
-//debugType="teacher";
+// debugType="teacher";
 // 学生
-// debugType="student";
+debugType="student";
 
 
 
diff --git a/public/react/src/modules/tpm/NewHeader.js b/public/react/src/modules/tpm/NewHeader.js
index 5ef112d84..6520f3b08 100644
--- a/public/react/src/modules/tpm/NewHeader.js
+++ b/public/react/src/modules/tpm/NewHeader.js
@@ -945,7 +945,29 @@ submittojoinclass=(value)=>{
 				<a href={'/paperlibrary'} className={"popovertests"} ><p className="questiontype">试卷库</p></a>
 			</div>
 		);
-    return (
+
+		// console.log("头部");
+		// console.log(this.props);
+		//判断平台身份
+		let Periofters=false;
+		if(this.props){
+			if(this.props.current_user){
+				if(this.props.current_user.admin){
+					Periofters=true;
+				}
+				else if(this.props.current_user.business){
+					Periofters=true;
+				}
+				else if(this.props.current_user.is_teacher){
+					Periofters=true;
+				}else if(this.props.current_user.user_identity !=="学生") {
+					Periofters=true;
+				}
+			}
+		}
+
+
+		return (
 
       <div className="newHeaders" id="nHeader"  >
 				<style>{
@@ -1052,17 +1074,22 @@ submittojoinclass=(value)=>{
 												`
 											}
 										</style>
-										<li className={`pr  questionbanks`} >
-											<Popover className="queyppors" id={"yslpopovers"} placement="bottom"  content={contents} trigger="click" >
-												<div className=" sortinxdirection mr10">
-													<div style={{
-														color:"#fff"
-													}}>
-														题库
-													</div>
-												</div>
-											</Popover>
-										</li>
+										{
+											Periofters===true?
+												<li className={`pr  questionbanks`} >
+													<Popover className="queyppors" id={"yslpopovers"} placement="bottom"  content={contents} trigger="click" >
+														<div className=" sortinxdirection mr10">
+															<div style={{
+																color:"#fff"
+															}}>
+																题库
+															</div>
+														</div>
+													</Popover>
+												</li>
+												:""
+										}
+
 
 										<li
 											style={{display: this.props.Headertop === undefined ? 'none' : this.props.Headertop.auth === null ? 'none' : 'block'}}