The labor story is less than 50 words, but it should be detailed.

Teach Mao to clean the toilet 1937. Comrade Mao Zedong and his son An Ying live somewhere in the Phoenix Mountain in Yan 'an. At that time, An Ying was only fourteen or fifteen years old. There is a small toilet outside the yard where Mao Zedong lives. It used to be cleaned by comrades in the security class, but for many days, the toilet was always cleaned before the soldiers went. The soldiers were very puzzled. One morning after the heavy snow, the soldiers got up early to sweep the snow. When the doorman squad leader was ready to clean the snow near the toilet, he found that the snow outside the toilet had already been cleaned. "Who cleaned it?" Everyone is guessing, but I can't guess at the moment. Suddenly, the monitor listened to someone in the toilet: "Take some ash from the stove, pick it out with a basket and scatter it in the toilet." What a familiar voice! The monitor immediately recognized this conversation between Comrade Mao Zedong and An Ying Jr. It turned out that Comrade Mao Zedong came to clean the toilet with kishida fumio in order to cultivate her good habit of loving labor since childhood. Since then, the guards can often see a little boy cleaning the toilet, rarely without interruption.