Tianjin North news: a woman holding a few bottles of drinks on the bus. Passengers find her to change the minimum consumption must be 2 yuan. This is the TianJin Railway Station bus hub staged almost every day. The day before, the public Ms. Wang in the TianJin Railway Station bus terminal to travel to Tanggu, she had just boarded a 621 bus, followed by a middle-aged woman with a car, woman holding a few bottles of drinks sold in the car. Can you sell things in the bus?...