diff --git a/public/react/src/modules/courses/new/CoursesNew.js b/public/react/src/modules/courses/new/CoursesNew.js
index 71092ebdb..6073eee97 100644
--- a/public/react/src/modules/courses/new/CoursesNew.js
+++ b/public/react/src/modules/courses/new/CoursesNew.js
@@ -47,7 +47,6 @@ class CoursesNew extends Component {
             checkboxgroup:undefined,
             addonAfteronelenone:0,
             addonAfteronelentwo:0,
-            classroomyslstiring:"",
             checkbofrup:[{module_type:"shixun_homework",module_name:"实训作业"},{module_type:"common_homework",module_name:"普通作业"},{module_type:"group_homework",module_name:"分组作业"}
                 ,{module_type:"exercise",module_name:"试卷"},{module_type:"poll",module_name:"问卷"},{module_type:"graduation",module_name:"毕业设计"}
                 ,{module_type:"board",module_name:"讨论"},{module_type:"attachment",module_name:"资源"},{module_type:"course_group",module_name:"分班"}],
@@ -396,16 +395,11 @@ class CoursesNew extends Component {
     };
 
     handleChange=(value)=>{
-        if(value){
-            this.props.form.setFieldsValue({
-                course:value+"",
-                classroom:value+"",
-            });
-            this.setState({
-                classroomyslstiring:value
-            })
-        }
 
+        this.props.form.setFieldsValue({
+					  // course:value,
+            classroom:value
+        })
     };
 
     handleSearchschool=(value)=>{
@@ -497,16 +491,7 @@ class CoursesNew extends Component {
         if(addonAftertwo){
             addonAfteronelens=String(addonAftertwo).length;
         }
-        var addonAfterthree=this.props.form&&this.props.form.getFieldValue('course');
-        var addonAfteronelens3=0;
-        if(addonAfterthree){
-            addonAfteronelens3=String(addonAfterthree).length;
-        }
-        var addonAfterfour=this.props.form&&this.props.form.getFieldValue('classroom');
-        var addonAfteronelens4=0;
-        if(addonAfterfour){
-            addonAfteronelens4=String(addonAfterfour).length;
-        }
+        console.log(options);
         return (
             <React.Fragment>
 
@@ -568,16 +553,20 @@ class CoursesNew extends Component {
                                         .ant-select-dropdown{
                                           // top: 221px !important;
                                           // left: 115px !important;
+                                          width: 280px !important;
                                           height: 160px;
                                         }
                                       .ant-select-dropdown-menu{
+                                            width: 280px !important;
                                             height: 160px;
                                         }
                                         .construction .ant-input{
+                                            width: 280px !important;
                                             margin-left: 0px !important;
                                         }
                                        .construction {
-   																				  margin-left: 11px;
+                                            width: 280px;
+   																				  margin-left: 10px;
                                         }
 
                                        .construction .ant-select-selection__placeholder, .ant-select-search__field__placeholder {
@@ -589,51 +578,22 @@ class CoursesNew extends Component {
 
                                 <div className="stud-class-set bor-bottom-greyE padding10200 ">
                                     <div className={"TabsWarpcourse"}>
-                                        <style>{
-                                            `
-																		.yslzxueshis .ant-input{
-																		border-right: none !important;
-																		height: 40px !important;
-																	  width: 655px !important;
-																		}
-																		
-																		.yslzxueshisy .ant-input-group-addon{
-																		  width: 65px !important;
-																		  background-color: #fafafa!important;
-																		 }
-																		 
-																	 .yslzxueshis .ant-select-dropdown{
-																	    width: 655px !important;
-																		  height:160px !important;
-																		}
-																	 .yslzxueshis	.ant-select-dropdown-menu{
-																 width: 655px !important;
-																		}
-																		`
-                                        }</style>
                                     <Form.Item label="课程名称">
                                         {getFieldDecorator('course', {
-                                            rules: [{required: true, message: "不能为空"},
-                                                {
-                                                    max:60,
-                                                    message: '不能超过60个字符',
-                                                }],
+                                            rules: [{required: true, message: "不能为空"}],
                                         })(
 
-																					<AutoComplete
-                                          style={{	width: 720}}
+																					<AutoComplete style={{ width: 280 }}
 																					onSearch={this.handleSearch}
 																					onChange={this.handleChange}
-																					className={"fl construction yslzxueshis "}
+																					className={"fl construction "}
 																					placeholder="例如：数据结构"
-                                          dataSource={options}
-
+                                           dataSource={options}
 																					>
-                                              <Input   className="yslzxueshisy"  addonAfter={String(addonAfteronelens3)+"/60"} />
-
-                                          </AutoComplete>
+																				 
+																					</AutoComplete>
                                             )}
-                                        <span  className="newcoursestitle fl">
+                                        <span  className={"newcoursestitle fl"}>
                                             {/*（错误示例：数据结构2017本部；数据结构2017秋季；数据结构2017电子商务1班）*/}
                                                 <p className="ant-progress-text">
 																									<Icon  style={{ color: '#52c41a' }} type="check-circle" theme="filled"/>
@@ -660,38 +620,11 @@ class CoursesNew extends Component {
                                     }
                                 </style>
                                 <div className="stud-class-set bor-bottom-greyE  padding1020 ">
-                                    <style>{
-                                        `
-																		.yslzxueshiskmc .ant-input{
-																		border-right: none !important;
-																		height: 40px !important;
-																	  width: 655px !important;
 
-																		}
-																		.yslzxueshiskmc .ant-input-group{
-																	   width: 720px !important;
-																		}
-																		
-																		.yslzxueshiskmc .ant-input-group-addon{
-																		  width: 65px !important;
-																		  background-color: #fafafa!important;
-																		 }
-																		 .yslzxueshiskmc .ant-input-group-wrapper{
-																		   width: 720px !important;
-																		 }
-																		 .yslzxueshiskmcs .ant-input-group-wrapper{
-																		   width: 720px !important;
-																		 }
-																		`
-                                    }</style>
-                                    <Form.Item label="课堂名称" className="yslzxueshiskmcs">
+                                    <Form.Item label="课堂名称">
                                         {getFieldDecorator('classroom', {
-                                            rules: [{required: true, message: "不能为空"},
-                                                {
-                                                    max:60,
-                                                    message: '不能超过60个字符',
-                                                }],
-                                        })(<Input className="yslzxueshiskmc fl" placeholder="例如：数据结构2016秋季班级" addonAfter={String(addonAfteronelens4)+"/60"} />)}
+                                            rules: [{required: true, message: "不能为空"}],
+                                        })(<Input className={"greyInput fl"} placeholder="例如：数据结构2016秋季班级"/>)}
                                         <span className={"newcoursestitle fl"}>
                                             {/*（如果本学期包含多个班级，只需创建一个课堂然后在课堂内部建立不同的分班）*/}
                                                 <p className="ant-progress-text">
diff --git a/public/react/src/modules/courses/new/Goldsubject.js b/public/react/src/modules/courses/new/Goldsubject.js
index 9695f60ff..696a81969 100644
--- a/public/react/src/modules/courses/new/Goldsubject.js
+++ b/public/react/src/modules/courses/new/Goldsubject.js
@@ -54,7 +54,6 @@ class Goldsubject extends Component {
 			addonAfteronelenone:"",
 			addonAfteronelentwo:"",
 			Whethertocreateanewclassroom:true,
-			bordebool:false,
 			checkbofrup:[
 				{module_type:"announcement",module_name:"公告栏"},{module_type:"online_learning",module_name:"在线学习"}
 				,{module_type:"shixun_homework",module_name:"实训作业"},{module_type:"common_homework",module_name:"普通作业"}
@@ -529,26 +528,12 @@ class Goldsubject extends Component {
 	};
 
 	handleChange=(value)=>{
-		if(value){
-			if(value.length>60){
-				this.setState({
-					bordebool:true,
-				})
-			}else if(value.length===0){
-				this.setState({
-					bordebool:true,
-				})
-			}else{
-				this.setState({
-					bordebool:false,
-				})
-			}
-		}else{
-			this.setState({
-				bordebool:true
-			})
 
-		}	};
+		this.props.form.setFieldsValue({
+			// course:value,
+			classroom:value
+		})
+	};
 
 	handleSearchschool=(value)=>{
 
@@ -617,7 +602,7 @@ class Goldsubject extends Component {
 		this.applyForAddOrgForm.setVisible(true)
 	}
 	render() {
-		let {datatime,datatimetwo,school,searchlistscholl,Whethertocreateanewclassroom,bordebool,addonAfteronelenone,addonAfteronelentwo} = this.state;
+		let {datatime,datatimetwo,school,searchlistscholl,Whethertocreateanewclassroom,addonAfteronelenone,addonAfteronelentwo} = this.state;
 		const {getFieldDecorator} = this.props.form;
 		const propsWithoutForm = Object.assign({}, this.props)
 		delete propsWithoutForm.form
@@ -639,13 +624,9 @@ class Goldsubject extends Component {
 		  if(addonAftertwo){
 				addonAfteronelens=String(addonAftertwo).length;
 			}
-
-		var addonAfterfour=this.props.form&&this.props.form.getFieldValue('classroom');
-		var addonAfteronelens4=0;
-		if(addonAfterfour){
-			addonAfteronelens4=String(addonAfterfour).length;
-		}
-
+		  console.log(addonAfteronelenone);
+		  console.log(addonAfteronelentwo);
+		  console.log(options);
 		return (
 			<React.Fragment>
 
@@ -707,16 +688,20 @@ class Goldsubject extends Component {
                                         .ant-select-dropdown{
                                           // top: 221px !important;
                                           // left: 115px !important;
+                                          width: 280px !important;
                                           height: 160px;
                                         }
                                       .ant-select-dropdown-menu{
+                                            width: 280px !important;
                                             height: 160px;
                                         }
                                         .construction .ant-input{
+                                            width: 280px !important;
                                             margin-left: 0px !important;
                                         }
                                        .construction {
-   																				  margin-left: 11px;
+                                            width: 280px;
+   																				  margin-left: 10px;
                                         }
 
                                        .construction .ant-select-selection__placeholder, .ant-select-search__field__placeholder {
@@ -726,7 +711,38 @@ class Goldsubject extends Component {
                                     `}
 								</style>
 
+								{/*<div className="stud-class-set bor-bottom-greyE padding10200 ">*/}
+								{/*	<div className={"TabsWarpcourse"}>*/}
+								{/*		<Form.Item label="课程名称">*/}
+								{/*			{getFieldDecorator('course', {*/}
+								{/*				rules: [{required: true, message: "不能为空"}],*/}
+								{/*			})(*/}
+
+								{/*				<AutoComplete style={{ width: 280 }}*/}
+								{/*											onSearch={this.handleSearch}*/}
+								{/*											onChange={this.handleChange}*/}
+								{/*											className={"fl construction "}*/}
+								{/*											placeholder="例如：数据结构"*/}
+								{/*				>*/}
+								{/*					{options}*/}
+								{/*				</AutoComplete>*/}
+								{/*			)}*/}
+								{/*			<span  className={"newcoursestitle fl"}>*/}
+                {/*                            /!*（错误示例：数据结构2017本部；数据结构2017秋季；数据结构2017电子商务1班）*!/*/}
+								{/*				<p className="ant-progress-text">*/}
+								{/*																	<Icon  style={{ color: '#52c41a' }} type="check-circle" theme="filled"/>*/}
+								{/*																	<span className={"color-grey-9 font-12 ml5"}>正确示例：数据结构</span>*/}
+                {/*                                </p>*/}
+                {/*                                <p className="ant-progress-text">*/}
+								{/*																	 <Icon style={{ color: 'red' }} theme="filled" type="close-circle"/>*/}
+                {/*                                   <span className={"color-grey-9 font-12 ml5"}>错误示例：数据结构2019春</span>*/}
+                {/*                                </p>*/}
+                {/*                        </span>*/}
+								{/*			<div id='iscourse'></div>*/}
+								{/*		</Form.Item>*/}
+								{/*	</div>*/}
 
+								{/*</div>*/}
 
 								<style>
 									{
@@ -737,57 +753,37 @@ class Goldsubject extends Component {
                                         `
 									}
 								</style>
-
 								<div className="stud-class-set bor-bottom-greyE  padding1020 ">
-									<style>{
-										`
-																		.yslzxueshiskmc .ant-input{
-																		border-right: none !important;
-																		height: 40px !important;
-																	  width: 655px !important;
 
-																		}
-																		.yslzxueshiskmc .ant-input-group{
-																	   width: 720px !important;
-																		}
-																		
-																		.yslzxueshiskmc .ant-input-group-addon{
-																		  width: 65px !important;
-																		  background-color: #fafafa!important;
-																		 }
-																		 .yslzxueshiskmc .ant-input-group-wrapper{
-																		   width: 720px !important;
-																		 }
-																		 .yslzxueshiskmcs .ant-input-group-wrapper{
-																		   width: 720px !important;
-																		 }
-																		`
-									}</style>
-									<style>
-										{bordebool===false?
-											`
-											.ant-input:hover {
-													// border: 1px solid #d9d9d9;
-											}
-											`:
-											`
-												.ant-input:hover {
-													// border: 1px solid #f5222d;
-											}
-											`
-										}
-									</style>
-									<Form.Item label="课堂名称" className="yslzxueshiskmcs">
-										{getFieldDecorator('classroom', {
-											rules: [{required: true, message: "不能为空"},
-												{
-													max:60,
-													message: '不能超过60个字符',
-												}],
-										})(<Input className="yslzxueshiskmc fl" placeholder="例如：数据结构2016秋季班级" 	onChange={this.handleChange} addonAfter={String(addonAfteronelens4)+"/60"} />)}
+														<Form.Item label="课堂名称">
+															{getFieldDecorator('classroom', {
+																rules: [{required: true, message: "不能为空"}],
+															})(
+
+																<AutoComplete style={{ width: 280 }}
+																							onSearch={this.handleSearch}
+																							onChange={this.handleChange}
+																							className={"fl construction "}
+																							placeholder="例如：数据结构"
+																>
+																	{options}
+																</AutoComplete>
+															)}
+										{/*<span className={"newcoursestitle fl"}>*/}
+                    {/*                        /!*（如果本学期包含多个班级，只需创建一个课堂然后在课堂内部建立不同的分班）*!/*/}
+										{/*	<p className="ant-progress-text">*/}
+                    {/*                              	<Icon  style={{ color: '#52c41a' }} type="check-circle" theme="filled"/>*/}
+                    {/*                                <span className={"color-grey-9 font-12 ml5"}>正确示例：数据结构2019春季班级</span>*/}
+                    {/*                            </p>*/}
+                    {/*                            <p className="ant-progress-text">*/}
+                    {/*                          	   <Icon style={{ color: 'red' }} theme="filled" type="close-circle"/>*/}
+                    {/*                               <span className={"color-grey-9 font-12 ml5"}>错误示例：2019春季班级数据结构</span>*/}
+                    {/*                            </p>*/}
+                    {/*                    </span>*/}
 										<div id='isclassroom'></div>
 									</Form.Item>
 
+
 								</div>
 
 								<div className="stud-class-set bor-bottom-greyE padding1020 coursenavbox coursenavboxtow yslinputcourput">