In the past, Liu Luoguo wrote to the emperor every day. After I, I wanted to establish a school cabinet every day. The school food was not delicious. Our class wanted to rise up by farmers. Bread was not allowed to bring anything. What did the 15 yuan bought? The state sent that money to the school. How on earth did the school use it? How much did a box of lunch cost? We don't know that our class was in a famine.