The reporter learned from the Zhengzhou Ecological Environment Bureau that
during the evening of December 19 to the evening of December 25,
Zhengzhou City ’s spread was poor and air pollution would reach the level of severe pollution.
The Notice of the Plan “Notice of Zhengzhou Municipal People’s Government on Printing
and Distributing the Emergency Plan for Zhengzhou’s Heavy Polluted Weather”
decided to adjust the Grade II response of severely polluted weather
to Grade I response at 00:00 on December 19.
It is understood that the first-level response to the severely polluted weather
was the first launch of Zhengzhou City in the winter of 2019.
It is recommended that educational institutions such as kindergartens,
elementary and middle schools in the city stop using outdoor activities
such as physical education, classroom exercises and sports games;
stop hosting all kinds of large-scale outdoor activities;
儿童 老年人 住院患者
children, the elderly, hospitalized patients,
and suffer from cardiovascular, cerebrovascular,
and respiratory diseases are susceptible
to stay indoors and need to go out should take protective measures.
During the red warning period,
construction sites in Zhengzhou City stopped construction.
Bare sites should be increased in frequency of water spraying and dust reduction,
矿山 砂石料厂 石材厂
and open-pit operations in mines, sand and stone factories,
stone factories, and slate factories should be stopped.
On the basis of the daily frequency of road cleaning,
the main and secondary arterial roads in urban areas,
roads at the junction of urban and rural areas,
and provincial and municipal roads of major national highways
增加吸尘 清扫 洒水
shall be added with operations such as vacuuming, cleaning,
watering, spraying, and wet sweeping.