Water environmental quality

There are 121 sections of water quality continues as inferior to five year-on-year,

mainly located in the Haihe River, the Yellow River and the Yangtze River Basin, 22 new

inferior to five sections, mainly distributed in the Liaohe River, the Haihe River and

sodium bisulfite

the Huaihe River basin. At the same time, the total phosphorus pollution problems have

become increasingly prominent, which in 2016 9-12 month total continuous rise in the

primary pollutant affecting the surface water quality, water quality control 112 key

monitoring of water quality in TP exceed the standard rate of 21.4%, the primary

pollutant.

Environmental risk

sodium bisulphate

During the social transition period in China and the environment sensitive period of

coexistence, high incidence of environmental problems and environmental awareness upgrade

superimposed, waste disposal facilities, chemical projects, hazardous waste disposal and

pollution plots, “lead poison runway” problem of environmental events become the focus of

social concern.

Ecological protection

Ecosystem quality is generally at a low level, and increasing ecological space in some

sodium metabisulfite

areas serious degradation of ecosystem fragmentation, biodiversity decline rate has not

been effectively curbed.

Chen Jining pointed out that the overall, environmental protection In the key period of

the burden, padded short board.

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