On the 6th, cold air enters Sichuan and is expected to end regional pollution

Report (Reporter Liu Yunan Ran Qianting) According to the provincial environmental monitoring station on January 3, the current regional pollution situation in our province has eased, and the average daily PM2.5 concentration has gradually declined. It is expected that the northern cold air will enter Sichuan on the 6th, and it is expected that the regional pollution process will be ended that day.

As of 17:00 on the 3rd, Luzhou, Yibin, Dazhou were heavily polluted, Zigong, Deyang, Mianyang, Nanchong, Meishan were moderately polluted, Chengdu, Suining, Neijiang, Leshan, Guangan, Yaan, Ziyang were slightly polluted. The reporter was informed that according to the Chengdu City Air Quality Forecast on January 3, the Chengdu Municipal Environmental Protection Department predicted that the Chengdu City Air Quality Index (AQI) on January 4 will be less than 201. According to the relevant regulations, it decided to lift the third level of heavy pollution in Chengdu. The plan, the city's district (city, county) government and relevant municipal departments will be implemented from January 4 at 0:00. Luzhou, Mianyang, Suining, Ziyang and other cities have launched a joint control mechanism for heavy pollution weather prevention, and various departments have jointly rectified, investigated and punished various air pollution behaviors, and restricted production and suspended production for relevant polluting enterprises.

In the next two days, most of the basin will be overcast, and the local pollution weather conditions in the basin will be slightly improved. It is estimated that the cold air from the north will enter Sichuan from the 6th, which is expected to end this regional pollution process.