Land transaction supervision system and supervision method

Abstract

The invention belongs to the technical field of land transactions, and discloses a land transaction supervision method, which comprises the following steps: S1, acquiring land information published by a seller of a land transaction, the land information comprising price information, position information, area information and map information of a land to be transacted, and price information, position information, area information and map information of surrounding lands, the method comprises the following steps: S1, acquiring land information published by a seller, S2, evaluating a land to be transacted based on the acquired land information published by the seller, and obtaining evaluation information about the land to be transacted, S3, according to the obtained evaluation information about the land to be transacted, judging whether price information about the land to be transacted published by the seller for land transaction is reasonable, and if yes, judging whether the price information about the land to be transacted published by the seller for land transaction is reasonable. And S4, when the price information, published by the seller of the land transaction, of the land to be transacted is judged to be unreasonable, corresponding supervision measures are executed, the land price can be objectively and accurately evaluated, and supervision of the land transaction can be better realized.

Description

A land transaction supervision system and supervision method technical field The invention belongs to technical field of land transaction, be specifically related to a kind of land transaction supervision system and supervision method. Background technique Land transaction refers to activities such as buying, selling, leasing, mortgage and exchange that take land as a commodity. To protect the good order of the land transaction market, the relevant management departments need to supervise and manage the entire process of land transactions. management, which includes, inter alia, the regulation of the price of land transactions in order to avoid situations where the price of land transactions is too high or too low. In order to realize the supervision of the price of land transactions, it is first necessary to be able to accurately assess the price of the land to be traded. The appraisal of land price in the prior art is mainly carried out by appraisal agencies with c...

AI Technical Summary

Problems solved by technology

[0002] Land transactions refer to activities such as buying, selling, leasing, mortgaging, and exchanging land as a commodity. In order to maintain a good order in the land transaction market, relevant management departments need to supervise and manage the entire process of land transactions. Among them, especially Including the supervision of the price of land transactions to avoid the situation that the price of land transactions is too high or too low. In order to realize the supervision of the price of land transactions, it is first necessary to be able to accurately evaluate the price of the land being traded. The existing The evaluation of land price in the technology is mainly carried out by evaluation institutions with corresponding qualifications. The land evaluation methods used generally include the benchmark land price method, the market comparison method, and the income restoration method. However, it is generally difficult to find suitable comparative cases of land transactions. , as well as the subjectivity and arbitrariness of the land valuation, resulting in low accuracy of the land price evaluation results, so it is necessary to study an objective method of land price evaluation

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