All right. Changan Automobile Software Center is the core of the "Beidou Shu Tian" project in Changan, with a planned investment of 5 billion yuan. Around the development of new technologies such as artificial intelligence, big data, 5G/ car networking and autonomous driving, the world's leading independent, secure and controllable software technology and mobile intelligent platform will be built. It is reported that Yubei District is vigorously developing special industries such as aviation manufacturing, new energy and intelligent networked cars, modern equipment and aviation logistics, and forming a complete industrial chain with Chongqing Jiangbei Airport.