Relationship dossier
Hong Kong
People's Republic of China
Relationship assessment
Hong Kong’s constitutional integration with China combines close governance cooperation with tensions over autonomy and political freedoms.
Hong Kong toward People's Republic of China
+40Hong Kong’s government operates under the Basic Law and has implemented central government policies, including the national security law and electoral changes. These actions reflect close institutional cooperation with China’s central authorities, though Hong Kong does not conduct an independent foreign policy.
People's Republic of China toward Hong Kong
-25China maintains Hong Kong as a Special Administrative Region under the “one country, two systems” framework, while exercising central authority. The national security law imposed in 2020 and the 2021 electoral changes strengthened central control and reduced political autonomy, generating significant tensions.
Overall relationship
+10The enduring relationship is an integrated constitutional arrangement rather than a conventional relationship between sovereign governments. The Basic Law and the “one country, two systems” framework provide for Hong Kong’s distinct status, while the national security law and electoral changes demonstrate expanded central control. Institutional integration and policy cooperation coexist with tensions over autonomy and political freedoms.
How to read these scores
Scores are rough judgments, not objective measurements or current verification. Directional scores describe government policy and conduct, not public opinion. The overall score is an independent estimate, never an average.
- −100
- Extreme sustained hostility
- −50
- Substantially adversarial
- 0
- Mixed or neutral, supported by knowledge
- +50
- Substantially cooperative
- +100
- Exceptionally close sustained partnership
“Not assessed” means there is no recorded score. Pair existence makes no claim about diplomatic recognition or established relations.
Relationship context
Overview
Hong Kong is a Special Administrative Region of China, not a sovereign state with an independent foreign policy. Its government operates within the constitutional framework established by the Basic Law and has implemented central government policies, including the national security law and changes to Hong Kong’s electoral system. China’s governance of Hong Kong combines the “one country, two systems” framework with stronger central control, creating substantial cooperation alongside persistent tensions over autonomy and political rights.
Areas of tension
- The scope of Hong Kong’s autonomy under the “one country, two systems” framework
- Implementation of the national security law and its effects on political freedoms
- Electoral changes and the degree of political participation
Key developments
Hong Kong became a Special Administrative Region of China under the “one country, two systems” framework.
China’s National People’s Congress Standing Committee adopted a national security law for Hong Kong.
China’s National People’s Congress approved changes to Hong Kong’s electoral system.
Major uncertainties
- The practical scope of Hong Kong’s remaining autonomy in policy areas is evolving.
- The extent to which central government policy will continue to shape Hong Kong’s institutions is uncertain.