国控因子与监测因子平均值对比

JinPengYong

2020-04-26 cda3fcb63a6cebb154a3770c4c6c288cd660d762

 src/main/resources/mapper/HangzhouAqiMapper.xml

@@ -47,4 +47,8 @@
         h.time DESC
      LIMIT 24
    </select>

  <select id="queryCityCode" resultType="integer">
      select city_code from area where area_code = #{areaCode}
    </select>
</mapper>