Ask the housing management center specifically. There are many factors that affect house prices, as follows:

Personal factors: housing quality, floor, orientation, location, building type, planning quality, construction cost and property level.

Environmental factors: noise, pollution, greening, water environment, education, transportation, medical care, commerce, finance and other supporting facilities.

Economic factors: economic development level, income level, inflation, price level, tight supply and demand.

Policy factors: land supply, housing reform policy, taxation, capital supply policy, urban development planning orientation,

Demographic factors: urbanization level, population migration degree, consumption concept and motivation, social culture, etc.