<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">

<!-- 信息发送记录表 -->
<mapper namespace="com.yiboshi.science.dao.ComSendingRecordDAO">
    <sql id="allColumns">

    </sql>
</mapper>