Wow! I’m amazed by his ability in speaking about 10 languages fluently. It reflects that he has good listening and speaking skills. Among all the other young vendors at the same tourist area, he is outstanding.
He also has attractive marketing techniques to sell souvenirs, offering a Chinese song whose lyrics refer to meeting again sometime, even though we’re all different. He might also point out to them that he doesn’t have enough money to go to school and thus no future. He doesn’t annoy the tourists, but rather invites them to make a purchase through friendly communication.