How about China Aviation Express Hotel?

If there is a rating lower than 1 star, I will definitely choose it. The price is not cheaper than 7 days. The quilt is black like it hasn't been washed for hundreds of years. It's disgusting. I didn't take off my clothes and sleep all night. The environment is extremely bad. After the trip, the smell of smelly feet mixed with the smell of feces (there is no toilet stool in the room and there is no smelly feet). Turning on the air conditioner is as loud as flying. It's killing me. Be sure to note that there is no hair dryer in this hotel room, and one on the first floor has to go to the corridor to blow, which is estimated to be no different from a room with tens of dollars.