I didn't know about the 30,000 Chinese who enter America annually illegally and then disappear. That reminds me of how they absorbed Tibet. Rather than cause an ugly international scene, they simply crossed the border over the course of a decade, assimilated, and then began positioning themselves in position of government trust via local elections. If your number is accurate, watch for congress to begin electing Chinese Reps from densely populated Chinese districts across the US. California and NY come to mind immediately.
United States immigration officials estimate that 30,000 Chinese illegal aliens enter the U.S. every year. China has refused to take back an estimated 39,000 citizens that have been denied permission to immigrate into the United States, filling detention centers at great expense to American taxpayers.
The number of illegal Chinese immigrants in the United States is small compared to the millions of Mexicans and Central Americans that enter the country illegally every year. The Chinese immigrant issue didn't even make the news until 1993 when a ship named the Golden Venture ran aground off New York City and 10 illegal Chinese immigrants died when they tried to escape".
Chinese do not assimilate, preferring their own culture.