China does not recognize dual nationality, and Gu Ailing, as a mixed-race child between China and the United States, must have given up American nationality and joined China nationality to become a naturalized person. Moreover, as an athlete, Gu Ailing not only achieved excellent results in this respect, but also had an excellent face value and a positive and optimistic image. Moreover, Gu Ailing didn't delay in her study, and she was admitted to Stanford University in the United States with almost perfect scores. She was simply an all-rounder.

Definition introduction

Legal naturalization refers to a person's voluntary and active acquisition of the nationality of other countries except the nationality of birth. Generally speaking, people living abroad acquire new nationality according to the laws of the country of residence. The antonym of domestication is transsexuality.

According to historical research, the word "naturalization" first appeared in China's Hanshu. "Han Xiongnu Biography" has a cloud: "Xiongnu civil strife, five khans are fighting. Every day they call on Xie Han to naturalize their country and help them become vassals. "

The entry explains clearly that "domestication" in this article means "submission and enlightenment" Therefore, it can be concluded that "domestication" is a "Chinese character to be used" introduced into Japan from China, not a "coinage" in Japan.