That's not true. The law of the jungle is not the way of human coexistence. Winners take all, and zero-sum games are not the road to human development. Peace is not war, cooperation is not confrontation, and win-win is not zero sum. The enlightenment of this sentence is: win-win is the most ideal result of competition. If mankind wants to make progress and a country wants to develop, it is necessary to cooperate in competition and compete in cooperation.