Why Hong Kong still have their own identity. Partly because the mainland China to grant autonomy to one level under the guidelines. One country. The two systems.
The reason is that Hong Kong has its identity today. Partly because the mainland Chinese authorities to exercise a certain degree of autonomy under the one country, two systems.
Why Hong Kong have their identity today. In part because of mainland China to the right to self-governance in one level under the guidelines of one country, two systems.