rules: [
	{required: true,message: '请输入姓名'},{max: 16,message: '姓名过长'},{ validator:  (rule,val,callback) => {
	  var pattern = new RegExp("[`~!@#$^&*()=|{}':;',\\[\\].<>《》/?~！@#￥……&*（）——|{}【】‘；：”“'。，、？]");
	  if (pattern.test(val)){
		  callback('不可输入特殊字符');
	  }else {
		 callback();
	  }
		callback();
	  },},],