http://english.e23.cn 2022-07-26 21:31:53
Shandong Provincial Government Information Office held a press conference yesterday, introducing the ecological environment quality in the first half of this year. The air quality has improved by 7.3% and average proportion of days of good air quality was 68.7%. Besides, the top three cities ( of 16 cities of Shandong) for surface water quality are Ji’nan, Zibo and Yantai.
