Historically, Chinese immigrants to the United States are a special group. They were or almost were banned from 1882 to 1968. Since in 1968 the United States abolished national origin quotas and eliminated national, race, or ancestry as a basis for immigration, thousands of Chinese immigrants came to the United States. The total population of Chinese immigrants to the US between 1980 and 2002 was 911,220, whereas it was 136,843 between 1891 and 1979. Not only did the population of Chinese immigrants have great change, the quality of Chinese immigrants also had substantial difference from those immigrated in the last century. However, there are very limited literatures focusing on the dynamics of Chinese immigration in these twenty years, which is the most important time period for Chinese immigration. The following study tries to describe the dynamics of Chinese immigration to the United States between 1980 and 2002; and analyze the influence of the American immigration laws on Chinese immigration. The dynamics of Chinese immigrants are described and analyzed by different migration categories. Other social and economic factors are added to comprehensively understand the change of Chinese immigration.