What should I wear and prepare for Xichang in April?

Xichang belongs to subtropical monsoon climate, with clear weather and adequate clothes in spring and autumn. It is best to wear flat shoes when traveling, and you need a pair of comfortable shoes when you stop and go on the road. Check the weather in recent days before you go. If the weather is fine, you can take sunscreen. You'd better not go if the weather is bad. Rainy days are not suitable for traveling.