The biggest feature: Property.hk, the real estate information website of Home Valley, connects to the real-time valuation of the bank through the API "Application Programming Interface". No matter whether it is a large-scale housing estate, a single-story building, a HOS, or a green-form HOS, it will automatically link to the floor plan, not only providing usable area , even the area of ​​the working platform, the area of ​​the terrace, the area of ​​the platform, the area of ​​the roof, the are