15 years old of teenagers are carrying parents on the back to buy refus of mobile phone inn-keeper t

Recently, yangzhou poplar lady discovers son of 15 years old everyday very tired, find case of a mobile phone. Original, the son bought a mobile phone 1000 yuan below secretly with assemble. Ms. Yang hopes to return money, but the businessman states the child professes at that time already 18 years old, and the mobile phone has used a week cannot sum refund. Lawyer: The businessman is accountability check minor status.