Ask Xi's friends to suggest what the weather is like in Xi in recent weeks. I will travel to Xi for a week tomorrow.

It's been rainy in the last week, so it's not suitable for mountain climbing. You'd better come 1 1 month, during which it is basically sunny. If you climb a mountain, the temperature on the mountain will be lower. You can wear long sleeves and a coat.

As for the rest, bring money. Xi 'an has many delicious things. (* _ *) You can have a taste. Travel is just to see the beautiful scenery and eat delicious food. Hehe, watch your wallet. There are many thieves in Xi.