Beijing Chengjia Apartment Happy Valley Store is super bad. It was opened on 20 16. I have been living in it since May 17. No matter electrical appliances or decoration problems emerge one after another, range hoods are half dead. As soon as the cooking alarm sounded, the doorman ran up and knocked at the door. The exhaust fan in the bathroom doesn't work, the floor splicing strip falls off, and the plastic shell of the switch is damaged. The electronic door lock can't be opened at both ends for three days. You must use a key, otherwise it won't be opened from the inside when you are in a hurry. Wifi network is disconnected every three to five times, and the signal is weak, and the signal of 12 is also weak at night. I heard that several housekeepers charge different rents to tenants. Housekeepers and cleaners are talking loudly in the corridor for fear that others will not know that they are working. Obviously, they are not allowed to keep pets. Big dogs and puppies will pee in the corridor. The elevator smells like a dog, and it is hard to say that it is mild because of insufficient heating in winter. There are also many power outages and disconnection. These are facts and personal experiences. In early August, when I was taking a shower, the tiles on the whole bathroom wall fell off, hurting my head and body. There are many skin injuries and bleeding, and there is no truth in communicating with the store manager. Shopkeepers shirk it for various reasons because old Beijingers don't live here, and here are young foreigners who bully Beijing without power and power. I sincerely suggest not to choose Happy Valley Store in a married apartment. Expensive and pitted.