Suīrán zài Táiběi zhǎngdà, tā jíguàn háishì Shāndōng.
Although he grew up in Taipei, his registered ancestral home is Shandong.
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culture
籍贯 is typically inherited through the father regardless of where one was born or lives. It's a standard field on Chinese-world official forms and shows the family's recorded place of origin.