什么叫刷流水套利

简介：Li Ruoyan nodded and said: Yes, this is already very good. The store she opened before was very satisfied if she could make a profit of 20,000 yuan a year. Now, she has made more than 40,000 yuan in just a few months. Are you still not satisfied? In her bones, she has the common Chinese mentality of being content with a small amount of money, and is easily satisfied with the status quo. 8