What should I prepare for my trip to Chengdu in July? thank you

During this period, the weather in Chengdu has changed a lot. It's usually muggy. Occasionally it will rain heavily, and the weather will get cold quickly, making it easy to catch a cold. Pay attention to take good clothes, but generally summer clothes are enough, and it won't be very cold when it rains. There are also many pharmacies in Chengdu. You don't need to bring cold medicine. You can buy it everywhere. You can bring: umbrella/sunshade and rain protection; There are many handsome guys in the camera/beauty; Sunscreen/ultraviolet rays are very strong; Drink/replenish water at any time; Fruits and fruit knives can be purchased locally; There is a cross-border handling fee for money/withdrawal, hehe, it doesn't matter that some commercial banks don't charge a handling fee for cross-border withdrawal;