On August 3, Li Jizhong, director of Yingdong Public Security Bureau, accompanied by Lu Bin, director of Kouzi Town Police Station, visited and investigated the park. Gao Minglin, deputy general manager of the company, and the heads of relevant departments were accompanied.

Gao Minglin first expressed his gratitude to Li Jizhong and his delegation. During the construction of the park, Yingdong Public Security Bureau and Kouzi Town Police Station gave strong support. The surrounding environment of the park was stable and public security was good.

Afterwards, Gao Minglin reported to Li Jizhong the recent trial production of the park, and reported on the park's security, fire protection, dangerous goods management, internal security management and so on. And accompanied Li Jizhong and his party to the central control room to visit the park monitoring system and process safety control system, to the three defense stations to check on-the-spot fire engine, air defense work.

Li Jizhong affirmed the work of Haoyuan Company. He said that Haoyuan Company is a large-scale enterprise in Fuyang City. Yingdong Branch Bureau and Kouzi Police Station will do their best to manage the surrounding environment, create a harmonious and stable development atmosphere, and escort the economic construction of the park.