| 摘要 |
PROBLEM TO BE SOLVED: To provide a bulletin board system by means of computer network utilization, with which a system user can easily issue a question and can easily receive an answer, the user can easily obtain the question and answer of high quality, each of system users, namely, reader, questioner and answerer or the like can obtain benefits and the question and answer of high quality can be stored by the spontaneous action of the user, special for exchanging the question and the answer for the user. SOLUTION: In the bulletin board system, in which a person to utilize a computer network is arbitrarily participated and contributes the question or answer, this system has a step for the system user to apply a category, which seems able to be answered by the user himself /herself, together in the case of question on the question field of a terminal screen, a step for the system user to apply the attribute of the answer together in the case of answer on the answer field of the terminal screen, and a step for apply a point on the system to the answering system user. |
