	More Chinese, especially those from Hong Kong, immigrated to Los Angeles after the Immigration and Nationality Act of 1965 (Hart-Cellar Act) passed. By the end of the 20th Century many Chinese began moving to suburbs such as Monterey Park, Alhambra, Arcadia, and Rosemead. By 2013, large numbers of ethnic Chinese moved into communities in the San Gabriel Valley, including San Gabriel, San Marino, and Walnut.