Jianyang Riverside Garden is a part of jianyang city Riverside Garden Community in Ziyang, Sichuan, and it is a comprehensive residential community. The residential property is a commercial house, which belongs to the ordinary residential type. Commercial housing refers to the housing built by developers themselves according to market demand, and the sales price is determined by the market. In China, commercial housing and public housing are different types of real estate. The former is mainly market-oriented, while the latter is managed by the government or relevant institutions to meet the housing needs of specific groups. Therefore, the house in Jianyang Riverside Garden is a commercial house that citizens can buy by themselves.