优化响应速度，取消flag标记以及具体设备的mac。

kaiyu

2020-10-09 c04171420e9522422d110acc165bd8c608c592fb

 src/main/java/com/moral/mapper/ProvinceMapper.java

@@ -1,7 +1,11 @@
package com.moral.mapper;

import org.apache.ibatis.annotations.Param;

import com.moral.common.mapper.BaseMapper;
import com.moral.entity.Province;

public interface ProvinceMapper extends BaseMapper<Province> {

    Province getProvinceByName(@Param(value="name") String name);
}