Authoritatively released by Xinhua News Agency, the General Administration of Taxation (GAT) officially launched a special reminder for foreign income.

The year 2026 has just begun, and cross-border sellers are under great pressure: on the one hand, the State Administration of Taxation has reiterated the scope of self-checking of offshore income and shattered false rumors, and on the other hand, the deadline for filing tax returns for the fourth quarter of 2025 has arrived, and under the superposition of the two nodes, sellers are facing the double test of compliance and declaration.

Enterprise Caiying Group provides U.S.A. / Singapore / Japan / Thailand / Malaysia / Canada / Mexico / Brazil / U.K. [....]

For the majority of cross-border e-commerce sellers, tax compliance has recently become a difficult and focal point of operation. People generally face several core troubles, including the compliance declaration of multi-store model, difficult deduction of overseas platform expenses, procurement without invoice, and income tax cost expensing.

In the past few months, many cross-border sellers suddenly found one thing: Amazon US and Europe, no longer "mysterious". Not because of the seal, not because of advertising costs, but - tax information, has been exchanged back to mainland China.