Group 1 - A new company, Yian Zhihang Technology (Chongqing) Co., Ltd., has been established with a registered capital of 100 million RMB [1] - The company focuses on the manufacturing and sales of intelligent unmanned aerial vehicles, as well as the development of artificial intelligence theories and algorithm software [1] - The company is jointly owned by Chang'an Automobile Investment (Shenzhen) Co., Ltd. and EHang Intelligent Equipment Co., Ltd. [1] Group 2 - EHang and Chang'an Automobile have signed a strategic cooperation agreement to explore the establishment of a joint venture in the future mobility ecosystem [1] - The collaboration aims to promote the development of the low-altitude economy and the new vertical transportation industry ecosystem [1]