Her name is Shi Dongzhi, although some call her Lan Lan. Four years ago, due to family accidents, she started working as a courier which she's pretty much enjoyed. In the beginning, she was unfamiliar with the roads and her driving skills weren't good. Now, she zips around the city delivering parcels to improve her family's economic situation. In this episode, Lan Lan in Wanyuan, Sichuan Province, tells her story as a female courier.