commit

@@ -787,7 +787,7 @@
             </div>
             <div class="text item">
               <el-form-item>
-                <el-input placeholder="如需发送邮件，可输入公司邮箱地址；如有多个地址以,号分隔" v-model="selectActOnline.mailReceiver" clearable></el-input>
+                <el-input placeholder="如需发送邮件，可输入公司邮箱地址；如有多个地址以逗号分隔" v-model="selectActOnline.mailReceiver" clearable></el-input>
               </el-form-item>
               <el-form-item>
                 <el-button round @click="selectActOnlineSubmit">查询上下线情况</el-button>