Why didn't Sanya Hotel and Restaurant close down in the off-season?

There is no difference between off-season and peak season. The reason why hotels and restaurants in Sanya don't close down in off-season is because there is no difference between off-season and peak season in Sanya. Sanya, a prefecture-level city in Hainan Province, is called Cliff for short and Yazhou in ancient times, also known as Lucheng, which is located at the southernmost tip of Hainan Island. Located at the southern tip of Hainan Island, it is adjacent to Lingshui County in the east, Ledong County in the west, Baoting County in the north and Nanhai in the south.