Early businesses in East Coast cities included hand laundries and restaurants. Chinatown started on Mott, Park (now Mosco), Pell, and Doyers Streets, east of the notorious Five Points district. By 1870 there was a Chinese population of 200. By 1882, when the Chinese Exclusion Act was passed, the population was up to 2,000 residents. In 1900, the US Census reported 7,028 Chinese males in residence, but only 142 Chinese women. This significant gender inequality remained until the repeal of the Chinese Exclusion Act in 1943. Wenfei Wang, Shangyi Zhou, and C. Cindy Fan, authors of "Growth and Decline of Muslim Hui Enclaves in Beijing", wrote that because of immigration restrictions, Chinatown continued to be "virtually a bachelor society" until 1965.