no message

@@ -94,7 +94,8 @@
           </h4>
           </h4>
         </div>
         </div>
         <div v-else>
         <div v-else>
-          <div class="tip text-danger mb20">*选择参加的课程（最少一项，最多两项）</div>
+          <div class="tip text-danger mb20" v-if="language==0">*选择参加的课程（最少一项，最多两项）</div>
+          <div class="tip text-danger mb20" v-else>*Select the courses to enroll in (at least one, no more than two)</div>
           <el-checkbox-group size="large" v-model="form.courseId" @change="courseChange">
           <el-checkbox-group size="large" v-model="form.courseId" @change="courseChange">
             <div v-for="c in courseList" class="mb20">
             <div v-for="c in courseList" class="mb20">
               <el-checkbox :value="c.id" border class="w100" :disabled="(form.courseId?.length>=2&&form.courseId.indexOf(c.id)==-1)||disChoose">{{language == 0 ?c.name:c.nameEn}}</el-checkbox>
               <el-checkbox :value="c.id" border class="w100" :disabled="(form.courseId?.length>=2&&form.courseId.indexOf(c.id)==-1)||disChoose">{{language == 0 ?c.name:c.nameEn}}</el-checkbox>