What about washing clothes during the tour?

I used to travel for a month, so I took everything with me in my tent. Let me teach you some ways. Take soap instead of washing powder. Soap is easy to clean, and washing powder costs water. Take toothpaste and everything, camp in the central square of the city at night, in short, sleep in tents in crowded places, wash your face and brush your teeth in these fast food restaurants in KFC during the day, wash off your T-shirts and underwear by the way, put them in clean pockets and find a place to dry them. If you take a shower, you can find a public bathroom or open an hourly room for 2 to 3 days. It's cheap! You can also use the air conditioner in the hourly room to blow dry the clothes and pants you washed before. If you go outdoors, it is recommended to buy two sets of quick-drying clothes and pants, which will dry in 2 or 3 hours, and two sets can be replaced. I traveled in Guangdong, Hunan and Jiangxi for more than a month last May, and I spent about 5, yuan on this method.