for water quality, 71% is Grade I-III, 6.7% is -V, all better than expected targets; emission of SO2, NOx, COD and Ammonia Nitrogen declined by 18.9%, 13.1%, 8.5% and 8.9% compared to 2015; forest coverage reached 22.96%
by 2020: the water use efficiency of high water consuming industries (steel, chemicals, food & pharmaceutical) to reach world’s advanced level; water use per 10,000 value added of industries to reach less than 10.3 cubic metre; industrial water use recycling rate to reach over 93%.
to roughly finish the natural resources registration in key zones within five years
Construction Plan for the Capital Water Source Conservation Functional Zone and Ecological Environment Supporting Zone in Zhangjiakou (2019-2035)
by the end of 2020, 50% of the large and medium mines should meet green mines criteria; wind, solar, hydrogen energy industries are encouraged; set up 2022/2035 targets for water source conservation, ecological supporting and green development