Is it reasonable and legal that the building density of Xinyi Zijingcheng commercial housing community in Tianfu New District of Chengdu is 100% and the green area is 0?

Greening rate is the proportion of green area to land area. In addition to building houses, residential land should also be used for the construction of roads, greening and supporting facilities. Now the planning of residential quarters must have certain greening. Therefore, the greening rate of 0% is not in line with the regulations.

Building density is the proportion of the basement area of the building to the land area, which can reflect the housing density in the community. If the building density is 100%, it means that all the land in the community is built, and there are no roads, no greening, no communication room, no power distribution room, no owner center and no property office. It is out of the question.

In China, all land belongs to the state or the collective. Any other individual or organization can only obtain the land use right. The longest period of residential land transfer is 70 years, which can be understood as 70 years of land lease. This is legal.

It is no problem to use underground civil air defense facilities in the community as parking spaces.

As a public space in the community, parking spaces have no property rights.

To sum up, this is an impossible community, or the problem description is inaccurate.