According to the Qichacha APP, recently, Shenzhen Tianjian Shijie Intelligent Technology Co., Ltd. was established, with Wu Wanxia as the legal representative. The business scope includes: artificial intelligence industry application system integration services; artificial intelligence innovation and entrepreneurship service platform; artificial intelligence basic resources and technology platform; artificial intelligence application software development, etc. Qichacha's equity penetration shows that the company is wholly owned by CDL