Original title: China Aerospace Science and Industry and PetrochinaSign the strategic cooperation framework agreement source: Securities Times e Company

On September 14, China Aerospace Science and Industry Corporation Co., Ltd. and Petrochina Natural Gas Group Co., Ltd. signed a strategic cooperation framework agreement. According to the agreement, the two sides will carry out in-depth cooperation in scientific and technological innovation, high-end oil and gas equipment, information technology innovation and application, industrial Internet and other fields to promote common development.