Group 1 - As of June 3, Bank of China Hong Kong (02388.HK) closed at HKD 33.600, up 1.82% from the previous trading day, with an intraday high of HKD 34.000, marking a nearly one-year high [1] - On that day, the main capital inflow was HKD 2,056.7885 million, while outflow was HKD 1,847.2540 million, resulting in a net inflow of HKD 209.534 million [1] Group 2 - Bank of China Hong Kong is a licensed bank registered in Hong Kong, formed in 2001 through the restructuring of the Bank of China Group's institutions in Hong Kong, merging ten of the twelve banks [2] - The company has divested its stakes in Nanyang Commercial Bank and Chiyu Banking Corporation in 2016 and 2017, respectively, and has expanded its regional presence in Southeast Asia, with branches in several countries [2] - Bank of China Hong Kong is one of the three note-issuing banks in Hong Kong and the only RMB clearing bank, holding a leading position in major business markets [2] - The company provides comprehensive financial and investment services to individuals, various enterprises, and institutions through a vast branch network and efficient electronic channels [2] - The holding company, Bank of China Hong Kong (Holdings) Limited, was registered in Hong Kong in September 2001 and listed on the Hong Kong Stock Exchange in July 2002, making it one of the largest listed companies and banking groups in Hong Kong [2]