Chen Yi (August 26, 1901 - January 6, 1972), named Shijun, courtesy name Zhonghong, was born in Lezhi, Sichuan. He was an outstanding member of the Communist Party of China and has been tested for a long time. A loyal communist fighter, a great proletarian revolutionist, politician, militarist, diplomat, and poet; one of the founders and leaders of the Chinese People's Liberation Army, Marshal of the People's Republic of China (Top Ten One of the marshals), an outstanding leader of the party and the country. The first mayor of Shanghai in New China.

No one is a saint, how can anyone have no faults? Making mistakes is not a bad thing. Only by correcting mistakes when we know them can we continue to improve ourselves. When others point out our mistakes or shortcomings, it is a sign of helping us. We should be grateful to them because it shows that they are full of friendship for us. Many people do not directly point out the shortcomings of others due to face-saving reasons. Therefore, friends who dare to criticize face to face are friends who give advice and advice. Such criticism is rare, and such friends can be made.

If you make a mistake one day, as long as you correct it, it will still be good. One day you get help, then you are surrounded by friendship and it is rare for you to be a good friend, so you should point out the criticism in person.