The shorter the skirt, the heavier the discount! The amount of skin-show upwards of the knee was measured upon arrival, and the discount percentage was determined accordingly.
The promotion, which ran all of last week at Yang Jia Hot Pot restaurant in Jinan, was a huge success. Hordes of women lined up outside the establishment, waiting to have their skirts measured. The highest hemline recorded was 13 inches above the knee, attracting a huge 90-percent discount. The lowest was at three inches, earning a 20 percent saving.