Has anyone heard of 3 room network? What do you think? Is it reliable? Is it regular?

It is a leading commercial property information service platform in China, covering the real estate information and information of non-residential formats such as shops, office buildings, industrial parks, factories and warehouses, and land in major cities in China. At present, it covers more than 600 cities in China, covering more than 50,000 commercial properties, 3 million shops**, 7 million offices**, more than 800,000 land information, and more than 2,000 industrial parks.

We are committed to providing efficient and reliable listing promotion products for brokerage companies, developers and owners. As a professional mobile tool for real estate consultants, brokers, and individual owners, its 3fang Bang series APP has more than 3 million registered users and more than 50,000 daily active commercial property agents. At the same time, according to artificial intelligence technology, we can deeply understand user demands, form user portraits, achieve accurate matching of user needs, and help brokers and developers achieve fast and efficient customer docking.

It not only provides a large number of high-quality information services, but also establishes a complete commercial property database, including building information, rental sales information, historical data information, building information, documents, maps, floor plans, etc., and integrates Internet big data, covering urban traffic flow, population density in business districts, commercial consumption levels, regional housing price differences, business planning, etc., and based on excellent big data technology research and development capabilities, Develop efficient data tool offerings for commercial property professionals. For example, a variety of automatic report generation system, investment income calculation system, business location system, etc., to help brokers, developers and investors conduct business market analysis, judge investment opportunities, and future trends.

Based on more than 20 years of data accumulation and relying on the strong research capabilities of China Index Academy, the "China Commercial Real Estate Index System" has been established, which is a set of index systems and analysis methods that reflect the operation status and development trend of the commercial property (including shops and office buildings) market in key cities across the country in the form of ** index. The system is composed of the new housing business ** index, the second-hand housing business ** index and the commercial lease ** index, which is used to help the majority of commercial institutions, real estate brokerage companies, financial institutions and commercial real estate investors accurately understand the level and latest development trends of China's commercial real estate.

I haven't heard of it, so let's go to the regular big **.