On July 8, 2021, the data on the Liaoning Provincial Emission Permit Enterprise Monitoring Information Release Platform showed that Jinzhou xxxxxxxxxxxx Co., Ltd. in Liaoning Province water total nitrogen exceeded the emission standards, and PECC reflected the situation to the local environmental protection bureau through 12369 and microblogging, as shown in the figure below:

September 3, 2021 received the local environmental protection bureau investigation response: after investigation, found that the complaint is true, there are indeed illegal phenomena, has now completed the investigation of the case, the case-related materials to the relevant departments.