Urgent! ! What's the climate like in Mengzi, Yunnan? What clothes should I wear all year round?

The temperature in Mengzi is a little higher than that in Kunming. It's not cold in winter, so you don't need a down jacket. You should prepare some ordinary T-shirts, shirts, long sleeves and short sleeves, and a thin coat. If you are afraid of cold in winter, just prepare a slightly thicker coat. Personally, I don't think I need a sweater or a down jacket. If you are really afraid of the cold, you can just prepare a coat with some dots. Generally speaking, the climate there is pleasant, neither too cold nor too hot. Generally, there is no big difference in clothes all year round.