Spring tax service campaign calls for piloting a tax AI large model

The State Taxation Administration opinion on the 2026 Spring Tax Service Campaign makes digital enablement a core priority and explicitly calls for exploring a tax AI large model built on extensive tax data and policy texts, with pilot intelligent consultation services in multiple scenarios to answer tax questions more accurately and promptly. The document also calls for continued upgrades to the unified electronic tax bureau and mobile app, wider use of prefilled filing, stronger intelligent self-checks and cross-tax validation, and online downloading and printing of export tax payment certificates. Taken together, the policy signals that tax informatization is moving beyond basic online processing and data connectivity toward AI-driven consultation, smarter filing, and end-to-end service upgrades.