Trading system for small scale construction based on big data

摘要

The present invention relates to a big data-based small-scale construction transaction system, and more specifically, to a big data-based small-scale construction transaction system that matches a construction company and a construction client online. A company terminal for inputting and generating company information including at least three or more of the company introduction and construction available fields, a client terminal for inputting and generating request information including personal information, construction request details, and desired construction date; A company DB that receives company information and forms a company pool and turns it into a database, and receives the request information and analyzes big data of each company information for companies in the company pool based on artificial intelligence to find the best company A matching module selected and recommended to the client terminal, a transaction progress server that generates and stores transaction progress information including quotation, transaction details adjustment, contract and inspection between the company terminal and the client terminal, and construction cost to the client terminal and a secure payment module for billing and paying the construction price to the company terminal.