"China's Tax Audit of Crypto Asset Overseas Income: CRS, Source of Funds, and KOL Income are Key Focuses" (Author @agintender) This article uses a case of a Hong Kong account receiving a tax self-audit notice to analyze the tax audit logic of crypto assets from exchanges and on-chain wallets to overseas bank accounts. It points out that CRS exchanges account balances, interest, and the total amount of some investment redemptions, which is not equivalent to transaction details or taxable profits.