Chinese tax authorities are increasing their oversight of residents’ income earned abroad, labeling it ‘self-review’ but described by some as retroactive enforcement. This shift aligns with a broader strategy where tax collection and penalties are becoming more crucial for local government budgets. The emphasis on ‘self-review’ is supported by enhanced data-sharing capabilities, allowing for broader examination of financial records.

• Chinese tax authorities are tightening oversight on residents’ overseas income.
• The process is described as ‘self-review’ but viewed by some as retroactive enforcement.
• This campaign reflects a strategic shift towards using tax collection and penalties to bolster local government finances.
• Expanding data-sharing systems are supporting these intensified checks.
• Tax authorities reportedly examine personal income records from the past three years during these processes.