What language is spoken in Sanya? Can you understand Mandarin?

Hainan dialect and Mandarin are spoken in Asia. Of course, I know which words in Guangdong have a strong Cantonese accent. Hainan is just a few words with Hainan accent, and they are sticky. Taboos should be nothing special. Actually, they are all very easy to get along with. Don't worry, it's not stingy. Personally, I prefer AA. You can't say that others are stingy just because you like AA. Northerners should not be too straightforward. In fact, southerners are more subtle. I think Hainan people are very simple. I come from Hainan. After studying in Guangzhou, I feel that Hainan people are simple.