Relationship dossier
Hong Kong
Portugal
Relationship assessment
A bilateral tax agreement provides a practical basis for Hong Kong–Portugal cooperation.
Hong Kong toward Portugal
+15The Hong Kong government concluded an agreement with Portugal to avoid double taxation, establishing a practical framework for tax cooperation. Hong Kong is a special administrative region and does not conduct an independent foreign policy.
Portugal toward Hong Kong
+15The Portuguese government concluded an agreement with Hong Kong to avoid double taxation, establishing a practical framework for tax cooperation.
Overall relationship
+15The bilateral tax agreement is a concrete, durable basis for cooperation, but the known relationship has a limited range of specific government arrangements. Hong Kong’s external relations operate within its status as a special administrative region of China.
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 and Portugal have a bilateral agreement to avoid double taxation, providing a concrete framework for government cooperation on tax matters. Hong Kong is a special administrative region of China and does not conduct an independent foreign policy; its external arrangements operate within that constitutional framework. The agreement supports a modestly cooperative assessment, while the broader scope of direct government cooperation is unclear.
Key developments
Hong Kong and Portugal concluded an agreement to avoid double taxation.
Major uncertainties
- The extent of government cooperation beyond the tax agreement is unclear.
- The agreement’s implementation and current practical scope are unclear.