Why did Xiamen Poly 3000 Building collapse?

Hardcover rooms are of poor quality and lack of large-scale commercial facilities.

1, poor quality of hardcover: The negative news that the bedroom door was blown off by the wind in Xiamen Poly 3000 Building triggered consumers' doubts about the quality of the house, which in turn affected the house price.

2. Lack of large-scale commercial facilities: Xiamen Poly 3000 Building lacks large-scale commercial facilities, relying on community merchants, Zaoyuan Cuisine, Jindu Baihui Shopping Center, etc. , reducing the convenience of residents' lives and affecting housing prices.