diff --git a/public/react/src/modules/courses/busyWork/CommonWorkPost.js b/public/react/src/modules/courses/busyWork/CommonWorkPost.js
index 3f65faafa..2e882e819 100644
--- a/public/react/src/modules/courses/busyWork/CommonWorkPost.js
+++ b/public/react/src/modules/courses/busyWork/CommonWorkPost.js
@@ -664,7 +664,7 @@ render(){
           >
             {getFieldDecorator('description', {
               rules: [{
-                required: true, message: '请输入帖子内容',
+                required: true, message: '请输入作品内容',
               }, {
                 max: 5000, message: '最大限制为5000个字符',
               }],
diff --git a/public/react/src/modules/courses/busyWork/CommonWorkSetting.js b/public/react/src/modules/courses/busyWork/CommonWorkSetting.js
index 72987d2ca..56eabb375 100644
--- a/public/react/src/modules/courses/busyWork/CommonWorkSetting.js
+++ b/public/react/src/modules/courses/busyWork/CommonWorkSetting.js
@@ -49,6 +49,8 @@ class CommonWorkSetting extends Component{
     super(props)
     this.publishModal = React.createRef();
     this.endModal = React.createRef();
+    this.fetchMoment = moment()
+    
     this.state={
       unified_setting: true,
       rules: [],
@@ -123,6 +125,7 @@ class CommonWorkSetting extends Component{
         } else if (result.data.publish_time && moment(result.data.publish_time) < moment()) {
           disable_unified_setting = true
         }
+        this.fetchMoment = moment()
         this.setState({
           // starttimetype:starttype,
           // endtimetype:endtype,
@@ -1042,7 +1045,7 @@ class CommonWorkSetting extends Component{
               {/* <Tooltip placement="bottom" title={this.props.isSuperAdmin()?"":publish_time_type===true?"发布时间已过，则不能修改":""}>
               </Tooltip> */}
 
-              <ConditionToolTip condition={moment(this.state.init_publish_time) < moment()} title={"时间已过，不能再修改"}>
+              <ConditionToolTip condition={moment(this.state.init_publish_time) < this.fetchMoment} title={"时间已过，不能再修改"}>
               <span>
 
                     <DatePicker
@@ -1074,7 +1077,7 @@ class CommonWorkSetting extends Component{
               <span>截止时间：</span>
               {/* <Tooltip placement="bottom" title={this.props.isSuperAdmin()?"":end_time_type===true?"截止时间已过，则不能修改":""}>
               </Tooltip> */}
-              <ConditionToolTip condition={moment(this.state.init_end_time) < moment()} title={"时间已过，不能再修改"}>
+              <ConditionToolTip condition={moment(this.state.init_end_time) < this.fetchMoment} title={"时间已过，不能再修改"}>
               <span>
                 <DatePicker
                   dropdownClassName="hideDisable"
@@ -1133,7 +1136,7 @@ class CommonWorkSetting extends Component{
 
             <RadioGroup onChange={this.allow_late_change} value={allow_late}>
 
-              <Radio style={radioStyle} value={true} disabled={noAuth}>允许补交</Radio>
+              <Radio style={radioStyle} value={true} disabled={noAuth || moment(init_late_time) < this.fetchMoment}>允许补交</Radio>
 
                 <div className={"h21 mb10 ml30 mt20"}>
                   <span>迟交扣分：</span>
@@ -1146,7 +1149,7 @@ class CommonWorkSetting extends Component{
                 
                 <div className={" mb10 ml30"}>
                   <span>结束时间：</span>
-                  <ConditionToolTip condition={moment(init_late_time) < moment()} title={"时间已过，不能再修改"}>
+                  <ConditionToolTip condition={moment(init_late_time) < this.fetchMoment} title={"时间已过，不能再修改"}>
                   <span>
                   <DatePicker
                       showToday={false}
@@ -1175,7 +1178,7 @@ class CommonWorkSetting extends Component{
                 </div>
 
 
-              <Radio style={radioStyle} value={false} disabled={noAuth}>禁止补交</Radio>
+              <Radio style={radioStyle} value={false} disabled={noAuth || moment(init_late_time) < this.fetchMoment}>禁止补交</Radio>
 
             </RadioGroup>
 
@@ -1194,7 +1197,7 @@ class CommonWorkSetting extends Component{
             <div className={"h20 mb30 ml60"}>
               <span>开启时间：</span>
               <Tooltip placement="bottom" title={this.props.isSuperAdmin()?"":starttimetype===true?"发布时间已过，则不能修改":""}>
-              <ConditionToolTip condition={moment(init_evaluation_start) < moment()} title={"时间已过，不能再修改"}>
+              <ConditionToolTip condition={moment(init_evaluation_start) < this.fetchMoment} title={"时间已过，不能再修改"}>
               <span>
                   <DatePicker
                     dropdownClassName="hideDisable"
@@ -1227,7 +1230,7 @@ class CommonWorkSetting extends Component{
               {/* <Tooltip placement="bottom" title={this.props.isSuperAdmin()?"":starttimetype===true?"发布时间已过，则不能修改":""}>
               </Tooltip> */}
 
-              <ConditionToolTip condition={moment(init_evaluation_end) < moment()} title={"时间已过，不能再修改"}>
+              <ConditionToolTip condition={moment(init_evaluation_end) < this.fetchMoment} title={"时间已过，不能再修改"}>
               <span>
                   <DatePicker
                     dropdownClassName="hideDisable"
@@ -1324,7 +1327,7 @@ class CommonWorkSetting extends Component{
               <span>结束时间：</span>
               {/* <Tooltip placement="bottom" title={this.props.isSuperAdmin()?"":starttimetype===true?"发布时间已过，则不能修改":""}>
               </Tooltip> */}
-              <ConditionToolTip condition={moment(init_appeal_time) < moment()} title={"时间已过，不能再修改"}>
+              <ConditionToolTip condition={moment(init_appeal_time) < this.fetchMoment} title={"时间已过，不能再修改"}>
               <span>
                   <DatePicker
                     dropdownClassName="hideDisable"