At around 3:30 pm on October 23, 2021, Li Lecheng, Deputy Secretary of the Liaoning Provincial Party Committee and Acting Governor, and Wang Xinwei, Mayor of Shenyang City, accompanied an expert group to our company for inspection and research in a straightforward manner.

Our company successfully completed the inspection without receiving any notification. During the visit, Li Lecheng, Deputy Secretary of the Provincial Party Committee and Acting Governor, accompanied by Chairman Zhang Tiehua, visited our company's sulfurized isobutene production line, the operation of environmental protection facilities, and inspected the control of major hazard sources. Praising the unique features of the micro fire station established by our company, and fully recognizing our company's safety work. He stressed that the hidden danger is an accident, and the responsibility is heavier than Mount Tai. We must attach great importance to risks and hidden dangers, and effectively control risks in their early stages and solve them before they arise.

According to the guidance and suggestions of Governor Li Lecheng and Mayor Wang Xinwei, our company will further enhance safety management and strengthen safety standardization construction on the basis of existing safety work. Implement the full staff safety responsibility system effectively. Continue to adhere to the core corporate philosophy of putting people first and safety first, and strive for greater success in future development.