美國台灣關係法 does not recognize the terminology of REPUBLIC OF CHINA…
it defines the term TAIWAN to include, as the context may require
the main island of Taiwan&Pescadores澎湖
OTHER islands or archipelagos under the control of the Republic of China…Kinmen、 Matsus…are left outside the definition of Taiwan…山寨中國牠們的金門、馬祖不屬台灣關係法與美日安保條約的範圍
Taiwan Relations Act - Wikipedia