The method for selling traveling articles on communication, travel agency web page at the same time said travel goods are selected from the user in step, said travel selected travel about a product is payments on the before travel a portion of cost, then a trip combustion system therein having the step of remaining real estate, said user total travel goods usage count, total travel cost payment and real estate web server point information including whether payment honesty stored in a step, said point information is point is calculated using user for a compensation event combustion system therein having the step of said user, said point is at participated when greater than or equal to a predetermined point, travel to target person social includes product are presented.