Most school canteens are contracted to catering companies. The school only needs to supervise the canteen, and the catering company will arrange staff to work in the canteen. It is precisely because of this that some catering companies will bully their superiors and deceive their subordinates, making students dissatisfied with the canteen. In the canteen of Sun Yat-sen University in Guangdong, the canteen staff treat boys and girls differently. At the same price, boys give more weight and girls give less weight. This makes many students feel dissatisfied. After the incident was exposed, the school responded that the incident was under investigation and would speed up the rectification.

First, the school responded that it was verifying the rectification. Some students said that the samples that the canteen staff put in the window were obviously large, but when the staff saw the girls eating, they would divide them into small portions and the price was the same. The restaurant also arranged two eggs for the boys, but the girls only had one egg. Regarding the questions raised by the students, the school responded that the incident was under investigation and the canteen would be required to carry out rectification.

Second, there are obvious problems in the canteen practice. This practice of canteen is obviously problematic. Maybe at first, they considered that boys and girls have different appetites. However, this is not the case. As reflected by students at school, it is normal for girls to eat as much as boys. So it is also problematic to treat canteens differently. They may do this just to get higher interests.

Third, the weight depends on the price. The same value should correspond to the same amount of food. If we must distinguish the appetites of boys and girls, then the price should also be differentiated according to the weight. If you pay the same price but get less weight, it is impossible for anyone to have a sense of balance. The canteen really needs to be rectified, and the school should also strengthen the management and supervision of the canteen, and it cannot be ignored because of subcontracting.