Group 1 - The core point of the article is that Chongqing Changan Automobile Co., Ltd. has obtained a patent for a "gear position control method, device, equipment, and storage medium" with the authorization announcement number CN116857359B, applied for on June 2023 [1] Group 2 - Chongqing Changan Automobile Co., Ltd. was established in 1996 and is located in Chongqing, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 992,179.9422 thousand RMB [1] - According to data analysis from Tianyancha, the company has invested in 119 enterprises, participated in 5,000 bidding projects, and has 3,129 trademark information entries and 5,000 patent information entries, along with 962 administrative licenses [1]