No need. According to relevant public information, transferring money to Hong Kong in the United States is an inter-bank transfer, and you must show your passport, Hong Kong and Macao Pass and other identification documents. The Hong Kong Special Administrative Region (hereinafter referred to as Hong Kong) is the full name of the People's Republic of China (PRC) Special Administrative Region. It is located in the south of China, east of the Pearl River Estuary, facing Macau across the sea in the west, adjacent to Shenzhen in the north and Wanshan Islands in Zhuhai in the south.