It's time for Hong Kong to abolish polygamy.

197 1 year. The official website of the government of China Special Administrative Region learned that "monogamy" was established in the Gazette on July 1969, and concubinage was no longer legal, and it was officially abolished on July 197 1. China Hong Kong Special Administrative Region (hereinafter referred to as "Hong Kong"), full name of People's Republic of China (PRC) Hong Kong Special Administrative Region, is located in the south of China, east of the Pearl River Estuary.