| 摘要 |
PURPOSE:To utilize the system for development and sales of products by catching and transmission of information in multi-two-way direction so as to activate the information. CONSTITUTION:Three kinds of media, FM or CATV, free paper and rental board are prepared, and a key station 20 and each series chain shop 40 are formed on line by utilizing a POS line, for example in the FM and CATV, for example, a satellite station is provided to each series chain shop and it is connected with each customer by FM radio wave or wires. The satellite station not only relays a broadcast from the key station 20 simply but also transmits information in matching with the locality of each shop independently. Moreover, the transmission information of the specific series chain shop is transmitted reversely to the key station 20 and transmitted to other chain shop 40. The 3rd rental board 50 is installed in the series chain shop 40 and exhibits customer's personal information such as recruiting of a tutor or sales and purchaes information of unnecessary goods.
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