QP stands for abbreviation of manufacturer's name, such as style (a motorcycle brand in Guangdong) or Qingqi Peugeot (the initials of Qingqi and Peugeot, Peugeot is the trademark of French Peugeot, Qingqi is the trademark of Jinan Qingqi), 200 stands for engine exhaust, that is, the engine is 200CC, and T stands for scooter.

Qingqi Peugeot has a scooter QP200T-A, as shown below. I don't know if it is the one you said.