How to solve the problem of washing clothes by staying in a hotel for a long time?

I washed it. Let me talk about it. Go to the nearby supermarket to buy a small pot. The smaller the pot, the better. It's convenient to carry and throw away, and it doesn't hurt. Probably 10 yuan. I bought a bag of micro-packaged washing powder, but actually bought a bag of 1.5 yuan's washing powder, which is estimated to be less than 100g. Hotels generally don't have places to hang clothes, so luggage case's pull rod comes in handy. Finally, there are clothes hangers, which can be found in the cabinets of this hotel. I don't know whether the hotel should clean the washing machine, but I think the hotel has this responsibility. If you refuse to clean up, you should be able to report to the hotel management department. If not, and you are really busy and tired and can't wash by hand, then change hotels. If you don't want to change hotels, you have to clean them yourself. But seriously, even if they clean it up, I will feel unsanitary.