| 摘要 |
PROBLEM TO BE SOLVED: To perform transactions between safe companies by providing a user with highly related company information. SOLUTION: This company information providing system 1 is provided with a database 7 in which the company information is stored. The data of each company of the database are linked with the data of a company being a supplying or selling destination. The data of an associated company of a management company and an associated company of the associated company of the management company are also linked, and when e.g. a problem, etc., arises in any company having these link relations, this information is provided to the users to secure transactions safety. |
