On the morning of September 14th, at the 6th China Tianjin International Import Expo, our company participated in and signed the "Mi-171 Helicopter Overhaul" key project cooperation at the signing ceremony of key aviation cooperation projects in Tianjin Free Trade Zone. Lian Maojun, member of the Standing Committee of the Tianjin Municipal Party Committee and Secretary of the Binhai New Area District Committee, Zhang Jichao, member of the Aviation Industry Party Group and Deputy General Manager, Shan Zefeng, Deputy Secretary of the Binhai New Area District Committee and District Mayor, Yin Xiaofeng, Secretary of the Tianjin Free Trade Zone Party Committee and Director of the Management Committee, and others attended the signing ceremony.