四年级学生苏童把自己的水拿给同班同学王峰喝,之后他跟王峰索要五角钱作为喝水的费用。他们的班主任刘老师知道这件事情后,把苏童叫到办公室,当着其他老师的面,训了一顿。这种“交易”行为出现在小学校园中,虽然只关系到五角钱,但是它反映出来的问题值得 Fourth grade student Su Tong gave his water to his classmate Wang Feng drink, and then he and Wang Feng asked for five cents as the cost of drinking. After their teacher Liu knew of this incident, they called Su Tong to the office and taught them the other teachers. This “transaction ” behavior appears in the primary school campus, although only related to the pentagon, but it reflects the problem worth