Sou Hu Cai Jing·2026-01-07 08:27Group 1 - The core point of the article is that China Construction Bank has obtained a patent for a service data calling method, system, device, and medium, with the authorization announcement number CN116320012B and an application date of March 2023 [1] Group 2 - China Construction Bank, established in 2004 and located in Beijing, primarily engages in monetary financial services, with a registered capital of 26,160,038.1459 thousand RMB [1] - The bank has invested in 36 companies, participated in 5,000 bidding projects, and holds 1,897 trademark records and 5,000 patent records, along with 149 administrative licenses [1] Group 3 - Jianxin Financial Technology Co., Ltd., established in 2018 and located in Shanghai, focuses on software and information technology services, with a registered capital of 1,729.729729 million RMB [1] - The company has invested in 6 enterprises, participated in 4,245 bidding projects, and holds 297 trademark records and 5,000 patent records, along with 10 administrative licenses [1]