On March 14, 2022, Anhui Province sewage disposal unit self-monitoring information public platform shows that Guangde xxx Co., Ltd. in 2022.3.2-2022.3.3 suspected exceeding the emission standards. PECC reflected the situation to the local environmental protection bureau through 12369 and microblogging, as detailed in the chart below:

April 15, 2022 received feedback from the local environmental protection bureau: for the enterprise exceeding the standard has been investigated and verified, and require the enterprise to actively rectify.