Job Recruitment Website - Immigration policy - How is Liu Wenjian, an American policeman, the name of China?

How is Liu Wenjian, an American policeman, the name of China?

Liu Wenjian/Kloc-immigrated to the United States with his parents at the age of 0/2. His English name was "Liu Wenjian" (from Wikipedia), and he directly used Chinese Pinyin.

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