diff --git a/public/react/src/modules/courses/coursesPublic/Addcourses.js b/public/react/src/modules/courses/coursesPublic/Addcourses.js
index 99b7db945..b140508d4 100644
--- a/public/react/src/modules/courses/coursesPublic/Addcourses.js
+++ b/public/react/src/modules/courses/coursesPublic/Addcourses.js
@@ -314,7 +314,7 @@ class Addcourses extends Component{
                     <label className="panel-form-label fl">课堂邀请码：</label>
                     <Input type="text" className="input-60-40 fl mt5" name="invite_code"
                            placeholder="请输入5位课堂邀请码或6位分班邀请码"
-                           style={{width:'275px',height:'30px'}}
+                           style={{width:'275px'}}
                            value={invite_code} onInput={this.inputjoinclassvalue}/>
                   </li>
 
diff --git a/public/react/src/modules/tpm/NewHeader.js b/public/react/src/modules/tpm/NewHeader.js
index c1ad97276..8e48e8b0d 100644
--- a/public/react/src/modules/tpm/NewHeader.js
+++ b/public/react/src/modules/tpm/NewHeader.js
@@ -737,14 +737,14 @@ submittojoinclass=(value)=>{
                         <ul>
                           <li className="clearfix mb10">
                             <label className="panel-form-label fl">项目邀请码：</label>
-                            <Input type="text" className="input-60-40 fl" name="invite_code"
+                            <Input type="text" className="input-60-40 fl mt5" name="invite_code"
 																	 style={{width: '275px'}}
-                                   placeholder="请输入5位课堂邀请码或6位分班邀请码" value={tojoinclasstitle} onInput={this.inputjoinclassvalue}/>
+                                   placeholder="请输入5位项目邀请码或6位分班邀请码" value={tojoinclasstitle} onInput={this.inputjoinclassvalue}/>
                           </li>
 
                           <p id="none_invite_code_notice"
                              className="color-orange none f12"
-                             style={{marginLeft: '90px',display:code_notice===true?'block':"none"}}>请输入5位课堂邀请码或6位分班邀请码</p>
+                             style={{marginLeft: '90px',display:code_notice===true?'block':"none"}}>请输入5位项目邀请码或6位分班邀请码</p>
 
                           <li className="clearfix ">