Group 1 - The core point of the article is that Zall Intelligent Logistics (Wuhan) Research Institute Co., Ltd. has obtained a patent for a "music recommendation method, device, computer equipment, and storage medium," with the authorization announcement number CN114168787B, and the application date was November 2021 [1] - Zall Intelligent Logistics (Wuhan) Research Institute Co., Ltd. was established in 2018 and is located in Wuhan, primarily engaged in technology promotion and application services [1] - The company has a registered capital of 10 million RMB and has made investments in 11 enterprises, participated in one bidding project, and holds 223 pieces of patent information, along with three administrative licenses [1]