In the afternoon of September 6th, the main leader of the Party committee, the government, the people's Congress and the CPPCC in Yizheng city was 8 people. Under the guidance of Hu ocean secretary and Dou Chengsong mayor, the research and guidance of the Yili Yizheng Plastic Film Technology Co., Ltd. was carried out to help enterprises to solve the problems encountered in production and management.