

Group 1 - Postal Savings Bank of China (PSBC) experienced a 3% decline in stock price, trading at 5.49 CNY per share with a total market capitalization of 659.32 billion CNY [1] - The bank was established on March 6, 2007, and listed on December 10, 2019, providing a range of banking and financial services in China [1] - The main business segments of PSBC include personal banking (69.57% of revenue), corporate banking (19.70%), and funding operations (10.65%) [1] Group 2 - Changcheng Fund has a significant holding in PSBC, with its Changcheng National Enterprise Preferred Mixed Fund A (019277) holding 59,100 shares, representing 3.12% of the fund's net value [2] - The fund was established on October 24, 2023, with a current size of 9.83 million CNY and has reported a year-to-date return of 4.02% [2] - The fund manager, Shou Wenyu, has a tenure of over 10 years, with the best fund return during this period being 20.1% [3]