When did Huangchuan change to Guangzhou dialect?

By the end of 2023. According to official website's inquiry, the China Municipal People's Government has decided to cancel the establishment of Huangchuan County, and guangzhou fu will be established after the merger of Huangchuan County and Guangshan County. By the end of 2023, Huangchuan County will complete the work of withdrawing the county and setting up the city, and then the ancient Gwangju will return to people's vision again. From 19 13 to 2023, Huangchuan lasted 1 10 years, and finally returned to the name of ancient Guangzhou from Huangchuan.