U.S.-China Tax Treaty Article 20 Student Exemption Guide 2026 | NationRules
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U.S.-China Tax Treaty: Article 20 Guide

How to claim the $5,000 student wage exemption, manage F-1 OPT wages, and handle your transition to H-1B status.

Key Exemption Rules & Advantages

The U.S.-China tax treaty is unique compared to most other tax treaties:

  • No Calendar Year Time Limit: Chinese students can claim the $5,000 exemption for as long as they are temporarily present in the U.S. to complete their education. Most other treaties limit student benefits to 4 or 5 years.
  • OPT & CPT Included: The exemption applies to wages earned during CPT (Curricular Practical Training) and OPT (Optional Practical Training), provided the student maintains valid F-1 status.
  • Filing Forms: You must file Form 1040-NR (as a nonresident alien). If you become a resident alien for tax purposes under the Substantial Presence Test, you can still claim the exemption by attaching **Form 8833** to Form 1040.

Student Exemption Calculator

H-1B Transition & Status Change

When you transition from F-1 student status to H-1B work visa status:

  • Loss of Exemption: You are no longer considered "temporarily present for the purpose of education." Consequently, you cannot claim the $5,000 exemption on wages earned *after* your H-1B status becomes active.
  • Partial Year Claims: You can still claim the $5,000 exemption for wages earned during the same calendar year *prior* to your H-1B change of status activation (e.g. while on OPT).