I found this, a great story The story takes place in China in Shaanxi Province (Country center). Chinese had the idea to buy a first class ticket from the airline China Eastern Airlines, in order to open the doors of the living room in Xi’an Xian yang Airport.

This man could through a simple airline ticket to live in luxury for almost a year, and he could easily, use and abuse 300 times the hospitality and comfort of VIP lounges. The plan was the same: passing controls, customs and enjoy all the luxury services in the VIP lounge without flying. At the end of his meal, would quietly postpone the departure date at the counters of the company. The trickery was discovered by an employee of the airline, who noticed these regular changes (over 300 times). The trickery was discovered by an employee of the airline company, who noticed these regular changes (over 300 times).
The most interesting in this story that; the man has taken care to finally cancel his ticket and thus to the reimbursement.