What freedoms do Hong Kongers still enjoy?

Hong Kong is a powerhouse of international finance, with a thriving community of foreign businesspeople. It has a vigorous free press, and unlike on the mainland, its 7 million people have the right to demonstrate. Hong Kongers have their own passports. Residents of the city are not subject to China’s oppressive “social credit” system, which assesses each citizen’s trustworthiness with a numerical score and denies travel and other privileges to those who don’t measure up. But the boundary between Hong Kong and the mainland is beginning to blur, as Beijing builds physical connections to Hong Kong Island.