Does anyone know whether the house in Dongba Jiayuan is a big property right or a small property right?

There are four buildings in Area A of Dongba Home, one of which is Building 228, which was sold as a commercial house at that time. Later, the community owner looked for a lawyer to check. The developers of these four buildings have all kinds of certificates, so they have not given the real estate license so far because they have not paid the land transfer fee. Except for four sets of commercial houses, all the others are small property rights, and the procedures are incomplete.