PURPOSE: To generate the space information by controlling previously the advertisement information in a space information generation system and then connecting automatically the article information to the space information with input of the article information.

CONSTITUTION: An advertisement control information input means 1 inputs the advertisement control information 6 including the advertisement information and the advertisement information output condition information from the outside. Then an advertisement control information control means 2 stores and controls the inputted information 6. Meanwhile an article control information input means 3 inputs the article control information 7 including the article information and the article information output attribute information from the outside. Then an advertisement control information retrieving means 4 retrieves the information 6 controlled by the means 2 based on the advertisement retrieving information included in the article information output attribute information of the information 7 and acquires the corresponding advertisement information. Then an article-advertisement information connector means 5 connects the article information to the advertisement information acquired by the means 4 and generates the space information based on the advertisement connection information included in the article information output attribute information of the information 7.