Rural land management right transfer transaction price index calculation system

Abstract

A rural land management right transfer transaction price index calculation system comprises: an index system management unit for managing various indexes of an index test; the sample setting management unit is used for designing a uniform sample value taking mode, and the sample values are uniformly set in order to ensure the uniform sample standard; after setting is completed, samples are extracted from the price indexes according to set rules; the data acquisition unit is used for extracting data from the rural property right transaction service platform according to a sample extraction rule; constructing a data acquisition system, and determining various data acquisition modes and a preposed data detection mechanism; the index calculation unit is used for calculating a price index through a configured calculation rule; the result display unit is used for displaying the price index according to the administrative level of the region; and the online public unit is used for designing a special space window on the administrative service network platform and publishing each transaction price index online. The system is systematized, programmed and automatically operated, and the RLPI service is quickly, efficiently and accurately provided.

Description

technical field [0001] The invention belongs to the technical field of digital agriculture and rural areas, in particular to a calculation system for the price index of rural land management right circulation transaction. Background technique [0002] In recent years, the transaction price of rural land management rights in some provinces has accounted for 50% to 80% of the total planting cost, and its fluctuation has now become the majority of new agricultural business entities, contracting farmers, village collectives, banking insurance, and agricultural and rural departments. A hot spot of concern from all walks of life. [0003] In the existing technology, the rural property rights transaction market system and service platform system provide efficient, fast and safe services for the transaction of various types of assets and resources in rural areas. Operation and supervision are yet to be regulated. In particular, there is a lack of research and application in transa...

AI Technical Summary

Problems solved by technology

The land transfer price data obtained through the administrative service platform is different in terms of transaction time, geographical location, transfer area, and transfer period. It can also be divided into private transfer by farmers and unified transfer by village collectives, etc. It is difficult to obtain comprehensive transaction data

[0008] (2) Lack of scientific and comprehensive index calculation methods

The current price index calculation methods include pull model, Paige model, specific weight method, different weight method, comprehensive weighted average method, etc. However, due to the complexity of rural China, the land transfer market is still immature in many aspects, The simple and existing index calculation method is not enough to reflect the value law of land management rights, which brings difficulties to the scientific price index calculation.

[0010] (3) Lack of a complete rural land transfer price index system

There are few records of transaction prices for the transfer of rural land management rights, and there are very few relevant research results, and there are no effective materials that can be referenced or cited

[0015] (2) The design of the indicator system is complex

[0017] (3) There are many sample impact factors

[0022] (2) Complex data processing

[0023] The pricing unit is not uniform, some samples are not representative, and the transfer data of land management rights are often affected by the farming season, resulting in irregular data distribution

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