diff --git a/public/react/src/modules/courses/coursesPublic/SelectSetting.js b/public/react/src/modules/courses/coursesPublic/SelectSetting.js
index f27d810fe..557cec972 100644
--- a/public/react/src/modules/courses/coursesPublic/SelectSetting.js
+++ b/public/react/src/modules/courses/coursesPublic/SelectSetting.js
@@ -632,89 +632,89 @@ class Selectsetting extends Component{
 
 							{this.state.newfileListtypes===true?<p className={"color-red"}>请先上传资源</p>:""}
 
-							<p className={"winth540"}>
-								<style>{`
-                .ant-checkbox-wrapper{
-                  margin-left:0px !important;
-                  margin-top:10px;
-                }
-              `}</style>
-
-								<div className={this.state.fileListtype===true?"mt30":""}>
-									<Checkbox
-										checked={is_public}
-										onChange={this.onChangepublics}>
-										<span className={"font-14"}>勾选后所有用户可见，否则仅课堂成员可见</span>
-									</Checkbox>
-								</div>
-								{/*{this.props.has_course_groups&&this.props.has_course_groups===true?:""}*/}
-								{/*{this.state.course_groupss&&this.state.course_groupss.length>0?<Checkbox*/}
-									{/*checked={unified_setting}*/}
-									{/*onChange={this.onChangesettings}>*/}
-									{/*<span>统一设置</span><span className={"font-14 color-grey-9"}>(选中则所有分班使用相同的发布设置，否则各个单独设置)</span>*/}
-								{/*</Checkbox>:""}*/}
-
-								<style>
-									{`
-								    .Selectleft20{
-									   margin-left: 20px !important;
-									   width: 176px;
-									   height: 40px;  
-									}
-						 			 .resourcebox{
-	                   max-height:150px;
-	                   overflow: auto;
-                    }
-								  `}
-								</style>
-
-
-								{/*this.props.has_course_groups&&this.props.has_course_groups===true?:""*/}
-								<div className={"resourcebox"}>
-									{unified_setting===false?
-										this.state.course_groups&&this.state.course_groups.map((item,key)=>{
-											return(
-												<div className={"mt10 "} key={key}>
-
-
-													<Select  placeholder="请选择分班名称"
-													         value={item.course_group_id}
-													         style={{ width: 200 }}
-													         onChange={(e,index)=>this.selectassigngroups(e,index,key)}
-													>
-														{	this.state.course_groupss&&this.state.course_groupss.map((item,key)=>{
-															return(
-																<Option value={item.id} key={key}>{item.name}</Option>
-															)
-														})}
-													</Select>
-
-
-													<DatePicker
-														showToday={false}
-														dropdownClassName="hideDisable"
-														showTime={{ format: 'HH:mm' }}
-														format="YYYY-MM-DD HH:mm"
-														locale={locale}
-														placeholder="请选择发布时间"
-														id={"startimes"}
-														className={"Selectleft20"}
-														width={"200px"}
-														value={item.publish_time===undefined||item.publish_time===""?"":item.publish_time===null?"":moment(item.publish_time, dateFormat)}
-														onChange={(e,index)=>this.onChangeTimepublishs(e,index,key)}
-														// onChange={ this.onChangeTimepublish }
-														disabledTime={disabledDateTime}
-														disabledDate={disabledDate}
-													/>
-
-													{key!=0?<i className="iconfont icon-shanchu color-grey-c font-14 font-n ml20" onClick={()=>this.deletegrouppublish(key)}></i>:""}
-													{key===course_groups.length-1?<i className="iconfont icon-tianjiafangda color-green ml15" onClick={this.addgrouppublish}></i>:""}
-												</div>
-											)
-										}):""}
-								</div>
-
-							</p>
+							{/*<p className={"winth540"}>*/}
+								{/*<style>{`*/}
+                {/*.ant-checkbox-wrapper{*/}
+                  {/*margin-left:0px !important;*/}
+                  {/*margin-top:10px;*/}
+                {/*}*/}
+              {/*`}</style>*/}
+
+								{/*<div className={this.state.fileListtype===true?"mt30":""}>*/}
+									{/*<Checkbox*/}
+										{/*checked={is_public}*/}
+										{/*onChange={this.onChangepublics}>*/}
+										{/*<span className={"font-14"}>勾选后所有用户可见，否则仅课堂成员可见</span>*/}
+									{/*</Checkbox>*/}
+								{/*</div>*/}
+								{/*/!*{this.props.has_course_groups&&this.props.has_course_groups===true?:""}*!/*/}
+								{/*/!*{this.state.course_groupss&&this.state.course_groupss.length>0?<Checkbox*!/*/}
+									{/*/!*checked={unified_setting}*!/*/}
+									{/*/!*onChange={this.onChangesettings}>*!/*/}
+									{/*/!*<span>统一设置</span><span className={"font-14 color-grey-9"}>(选中则所有分班使用相同的发布设置，否则各个单独设置)</span>*!/*/}
+								{/*/!*</Checkbox>:""}*!/*/}
+
+								{/*<style>*/}
+									{/*{`*/}
+								    {/*.Selectleft20{*/}
+									   {/*margin-left: 20px !important;*/}
+									   {/*width: 176px;*/}
+									   {/*height: 40px;  */}
+									{/*}*/}
+						 			 {/*.resourcebox{*/}
+	                   {/*max-height:150px;*/}
+	                   {/*overflow: auto;*/}
+                    {/*}*/}
+								  {/*`}*/}
+								{/*</style>*/}
+
+
+								{/*/!*this.props.has_course_groups&&this.props.has_course_groups===true?:""*!/*/}
+								{/*<div className={"resourcebox"}>*/}
+									{/*{unified_setting===false?*/}
+										{/*this.state.course_groups&&this.state.course_groups.map((item,key)=>{*/}
+											{/*return(*/}
+												{/*<div className={"mt10 "} key={key}>*/}
+
+
+													{/*<Select  placeholder="请选择分班名称"*/}
+													         {/*value={item.course_group_id}*/}
+													         {/*style={{ width: 200 }}*/}
+													         {/*onChange={(e,index)=>this.selectassigngroups(e,index,key)}*/}
+													{/*>*/}
+														{/*{	this.state.course_groupss&&this.state.course_groupss.map((item,key)=>{*/}
+															{/*return(*/}
+																{/*<Option value={item.id} key={key}>{item.name}</Option>*/}
+															{/*)*/}
+														{/*})}*/}
+													{/*</Select>*/}
+
+
+													{/*<DatePicker*/}
+														{/*showToday={false}*/}
+														{/*dropdownClassName="hideDisable"*/}
+														{/*showTime={{ format: 'HH:mm' }}*/}
+														{/*format="YYYY-MM-DD HH:mm"*/}
+														{/*locale={locale}*/}
+														{/*placeholder="请选择发布时间"*/}
+														{/*id={"startimes"}*/}
+														{/*className={"Selectleft20"}*/}
+														{/*width={"200px"}*/}
+														{/*value={item.publish_time===undefined||item.publish_time===""?"":item.publish_time===null?"":moment(item.publish_time, dateFormat)}*/}
+														{/*onChange={(e,index)=>this.onChangeTimepublishs(e,index,key)}*/}
+														{/*// onChange={ this.onChangeTimepublish }*/}
+														{/*disabledTime={disabledDateTime}*/}
+														{/*disabledDate={disabledDate}*/}
+													{/*/>*/}
+
+													{/*{key!=0?<i className="iconfont icon-shanchu color-grey-c font-14 font-n ml20" onClick={()=>this.deletegrouppublish(key)}></i>:""}*/}
+													{/*{key===course_groups.length-1?<i className="iconfont icon-tianjiafangda color-green ml15" onClick={this.addgrouppublish}></i>:""}*/}
+												{/*</div>*/}
+											{/*)*/}
+										{/*}):""}*/}
+								{/*</div>*/}
+
+							{/*</p>*/}
 							<style>
 								{`
 							  #startime .ant-calendar-picker-icon{
@@ -723,7 +723,7 @@ class Selectsetting extends Component{
 						  `}
 							</style>
 							{unified_setting===true?
-								<p className={"mt10"}>
+								<p className={this.state.fileListtype===true?"mt30":""}>
 			              <span>
 			                 <DatePicker
 								 showToday={false}
diff --git a/public/react/src/modules/courses/coursesPublic/sendResource.js b/public/react/src/modules/courses/coursesPublic/sendResource.js
index e6460246d..08f23572d 100644
--- a/public/react/src/modules/courses/coursesPublic/sendResource.js
+++ b/public/react/src/modules/courses/coursesPublic/sendResource.js
@@ -469,81 +469,81 @@ class Sendresource extends Component{
 
             {newfileListtype===true&&this.state.fileListtype===false?<p className={"color-red"}>请先上传资源</p>:""}
 
-            <p className={"winth540"}>
-              <style>{`
-                .ant-checkbox-wrapper{
-                  margin-left:0px !important;
-                  margin-top:10px;
-                }
-              `}</style>
-
-              <div className={this.state.fileListtype===true?"mt30":""}></div><Checkbox checked={is_public} onChange={this.onChangepublic}>
-                <span className={"font-14"}>勾选后所有用户可见，否则仅课堂成员可见</span>
-              </Checkbox>
-
-              {/*{this.state.course_groups_count&&this.state.course_groups_count>0?<Checkbox  checked={is_unified_setting} onChange={this.onChangesetting}>*/}
-                {/*<span>统一设置</span><span className={"font-14 color-grey-9"}>(选中则所有分班使用相同的发布设置，否则各个单独设置)</span>*/}
-              {/*</Checkbox>:""}*/}
-              <style>{`
-                .Selectleft20{
-                   margin-left: 20px !important;
-                   width: 176px;
-                   height: 40px;  
-                }
-               #startimes .ant-calendar-picker-icon{
-                  margin-top:-11px;
-                }
-                .resourcebox{
-                   max-height:150px;
-                    overflow: auto;
-                }
-              `}</style>
-              <div className={"resourcebox"}>
-              {is_unified_setting===false?
-                course_group_publish_times.map((item,key)=>{
-                  return(
-                    <div className={"mt10"} key={key}>
-
-                      <Select  placeholder="请选择分班名称"
-                               value={item.course_group_id}
-                               style={{ width: 200 }}
-                               onChange={(e,index)=>this.selectassigngroups(e,index,key)}
-                      >
-                        {course_groups&&course_groups.map((item,key)=>{
-                          return(
-                            <Option value={item.id} key={key}>{item.name}</Option>
-                          )
-                        })}
-                      </Select>
-
-                      <DatePicker
-                        dropdownClassName="hideDisable"
-                        showTime={{ format: 'HH:mm' }}
-                        locale={locale}
-                        showToday={false}
-                        format={dateFormat}
-                        placeholder="请选择发布时间"
-                        id={"startimes"}
-                        className={"Selectleft20  "}
-                        width={"200px"}
-                        value={item.publish_time===undefined||item.publish_time===""?undefined:moment(item.publish_time, dateFormat)}
-                        onChange={(e,index)=>this.onChangeTimepublish(e,index,key,2)}
-                        // onChange={ this.onChangeTimepublish }
-                        disabledTime={disabledDateTime}
-												disabledDate={disabledDate}
-                      />
-                      {key!=0?<i className="iconfont icon-shanchu color-grey-c font-14 font-n ml20" onClick={()=>this.deletegrouppublish(key)}></i>:""}
-                      {key===course_group_publish_times.length-1&&key<this.state.course_groups_count-1?<i className="iconfont icon-tianjiafangda color-green ml15" onClick={this.addgrouppublish}></i>:""}
-                    </div>
-                  )
-                })
-
-                :""}
-              </div>
-
-            </p>
-
-            {is_unified_setting===true?<p className={"mt10"}>
+            {/*<p className={"winth540"}>*/}
+              {/*<style>{`*/}
+                {/*.ant-checkbox-wrapper{*/}
+                  {/*margin-left:0px !important;*/}
+                  {/*margin-top:10px;*/}
+                {/*}*/}
+              {/*`}</style>*/}
+
+              {/*<div className={this.state.fileListtype===true?"mt30":""}></div><Checkbox checked={is_public} onChange={this.onChangepublic}>*/}
+                {/*<span className={"font-14"}>勾选后所有用户可见，否则仅课堂成员可见</span>*/}
+              {/*</Checkbox>*/}
+
+              {/*/!*{this.state.course_groups_count&&this.state.course_groups_count>0?<Checkbox  checked={is_unified_setting} onChange={this.onChangesetting}>*!/*/}
+                {/*/!*<span>统一设置</span><span className={"font-14 color-grey-9"}>(选中则所有分班使用相同的发布设置，否则各个单独设置)</span>*!/*/}
+              {/*/!*</Checkbox>:""}*!/*/}
+              {/*<style>{`*/}
+                {/*.Selectleft20{*/}
+                   {/*margin-left: 20px !important;*/}
+                   {/*width: 176px;*/}
+                   {/*height: 40px;  */}
+                {/*}*/}
+               {/*#startimes .ant-calendar-picker-icon{*/}
+                  {/*margin-top:-11px;*/}
+                {/*}*/}
+                {/*.resourcebox{*/}
+                   {/*max-height:150px;*/}
+                    {/*overflow: auto;*/}
+                {/*}*/}
+              {/*`}</style>*/}
+              {/*<div className={"resourcebox"}>*/}
+              {/*{is_unified_setting===false?*/}
+                {/*course_group_publish_times.map((item,key)=>{*/}
+                  {/*return(*/}
+                    {/*<div className={"mt10"} key={key}>*/}
+
+                      {/*<Select  placeholder="请选择分班名称"*/}
+                               {/*value={item.course_group_id}*/}
+                               {/*style={{ width: 200 }}*/}
+                               {/*onChange={(e,index)=>this.selectassigngroups(e,index,key)}*/}
+                      {/*>*/}
+                        {/*{course_groups&&course_groups.map((item,key)=>{*/}
+                          {/*return(*/}
+                            {/*<Option value={item.id} key={key}>{item.name}</Option>*/}
+                          {/*)*/}
+                        {/*})}*/}
+                      {/*</Select>*/}
+
+                      {/*<DatePicker*/}
+                        {/*dropdownClassName="hideDisable"*/}
+                        {/*showTime={{ format: 'HH:mm' }}*/}
+                        {/*locale={locale}*/}
+                        {/*showToday={false}*/}
+                        {/*format={dateFormat}*/}
+                        {/*placeholder="请选择发布时间"*/}
+                        {/*id={"startimes"}*/}
+                        {/*className={"Selectleft20  "}*/}
+                        {/*width={"200px"}*/}
+                        {/*value={item.publish_time===undefined||item.publish_time===""?undefined:moment(item.publish_time, dateFormat)}*/}
+                        {/*onChange={(e,index)=>this.onChangeTimepublish(e,index,key,2)}*/}
+                        {/*// onChange={ this.onChangeTimepublish }*/}
+                        {/*disabledTime={disabledDateTime}*/}
+												{/*disabledDate={disabledDate}*/}
+                      {/*/>*/}
+                      {/*{key!=0?<i className="iconfont icon-shanchu color-grey-c font-14 font-n ml20" onClick={()=>this.deletegrouppublish(key)}></i>:""}*/}
+                      {/*{key===course_group_publish_times.length-1&&key<this.state.course_groups_count-1?<i className="iconfont icon-tianjiafangda color-green ml15" onClick={this.addgrouppublish}></i>:""}*/}
+                    {/*</div>*/}
+                  {/*)*/}
+                {/*})*/}
+
+                {/*:""}*/}
+              {/*</div>*/}
+
+            {/*</p>*/}
+
+            {is_unified_setting===true?<p className={this.state.fileListtype===true?"mt30":""}>
               <span>
                  <DatePicker
                    dropdownClassName="hideDisable"