1. Business scope: BOC Hong Kong provides comprehensive financial services, including personal banking, corporate banking and investment banking, with a wide range of services. Bank of China Hong Kong Branch mainly focuses on corporate banking and investment banking, focusing on providing financial services for enterprises.
2. Branch network and coverage: BOC Hong Kong has an extensive branch network in Hong Kong, covering all regions of Hong Kong, which is convenient for customers to handle business. China Bank Hong Kong Branch has a small number of branches, but as the representative of Chinese mainland Bank in Hong Kong, it provides contact and services with the Chinese mainland market.