详见链接。
化学需氧量：https://www.zjpwq.com/#/governmentReserves/detail?type=2&id=9704&announcementType=1&dataType=1
氨 氮：https://www.zjpwq.com/#/governmentReserves/detail?type=2&id=9705&announcementType=1&dataType=1
二氧化硫：https://www.zjpwq.com/#/governmentReserves/detail?type=2&id=9706&announcementType=1&dataType=1
氮氧化物：https://www.zjpwq.com/#/governmentReserves/detail?type=2&id=9703&announcementType=1&dataType=1