Between Nov. 2 and 3 of 2018, the 2018 China Environmental Hygiene International Expo and Summit sponsored by the China Urban Environmental Hygiene Association met at the Nanjing International Exhibition Center. In addition to the roadshow of new products in the environmental health industry, the founding meeting of the "Administrative Law Enforcement Society" and the exceptional case of "2018 toilet revolution, garbage classification, and sanitation integration" were released.  General Manager Lin Zhengguang attended the meeting on behalf of the company and took the stage to receive the award.