"The United States has a longstanding one China policy, which is guided by the Taiwan Relations Act, the three U.S.-China Joint Communiques, and the Six Assuran

"The United States has a longstanding one China policy, which is guided by the Taiwan Relations Act, the three U.S.-China Joint Communiques, and the Six Assurances." https://www.state.gov/u-s-relations-with-taiwan/ https://www.state.gov/u-s-relations-with-taiwan/