Over the past three years, Yubao has responded positively to the government's call by constantly increasing investment in environmental protection facilities and strengthening environmental awareness education among all the staff. By the end of October 2020, a total of more than 20 sets of environmental protection equipment have been added for each production link. And we run the equipment strictly in accordance with the standard to ensure safe production according to environmental protection requirements. As a environmental enterprise, we are able to arrange the production constantly and complete the orders on time.