On April 27, 2020, the self-monitoring information platform of key monitoring enterprises in Shandong Province showed that the chemical oxygen demand of XX new material export of Shandong XXX New Material Industrial Park Water Treatment Co., Ltd. was suspected to exceed the standard . Lvse Jiangnan prompted the local environmental protection bureau through 12369 and microblog. See the picture below for details:

 On May 9, 2020, we received a private letter from the Environmental Protection Bureau: the company has issued a notice of exceeding the standard to give a warning.