Tripartite list is the policy of the local government. The first-hand purchase of all newly-built residential areas in Harbin is in triplicate, which belongs to a certificate given by the developer to the buyers. Generally speaking, the title certificate of the developer's five certificates is definitely no problem, and the simplest method can be used. If you can buy a house in this neighborhood, you can.
This has nothing to do with the big community, so you should choose carefully, because if you don't sell this house in the future, you can live by yourself. If you want to sell it, it will be difficult.