Final answer:
Angel Island was the primary immigration station for Chinese immigrants after the Chinese Exclusion Act of 1882.
Step-by-step explanation:
The primary immigration station for Chinese immigrants after the enactment of the Chinese Exclusion Act of 1882 was Angel Island in San Francisco Bay. Angel Island served as the station through which most Asian immigrants were processed while they awaited permission to enter the United States or were returned to their home countries. It operated from 1910 to 1940 and processed hundreds of thousands of immigrants, mainly from China.