Group 1 - The core point of the article is that China Postal Savings Bank has obtained a patent for a method and device related to service initialization, indicating its focus on innovation in financial services [1] - The patent was granted with the announcement number CN116248499B, and the application date was December 2022 [1] - China Postal Savings Bank was established in 2007 and is headquartered in Beijing, primarily engaged in monetary financial services [1] Group 2 - The registered capital of China Postal Savings Bank is approximately 9.92 billion RMB [1] - The bank has made investments in 29 companies and participated in 5,000 bidding projects [1] - The bank holds 1,214 trademark records and 943 patent records, along with 99 administrative licenses [1]