Group 1 - The core point of the news is that China Postal Savings Bank has applied for a patent related to a method for adjusting monitoring data sampling rates, indicating its focus on technological innovation in data management [1] - The patent application was published under the number CN120263680A, with the application date being March 2025 [1] - The patent describes a method that includes setting initial sampling rates for special data, obtaining monitoring data, calculating the ratio of ordinary data to special data, and adjusting the sampling rates based on predefined thresholds [1] Group 2 - China Postal Savings Bank was established in 2007 and is located in Beijing, primarily engaged in monetary financial services [2] - The bank has a registered capital of approximately 9.92 billion RMB [2] - The bank has made investments in 30 enterprises, participated in 5000 bidding projects, and holds 1214 trademark records and 855 patent records [2]