As the saying goes, "the right path in the world is vicissitudes", chivalry does not seek personal gains or losses, and it is beyond reproach to help the strong and the weak, punish the evil and promote the good, and kill the rich and help the poor. But it can't solve the fundamental and overall problems of social injustice. In other words, it's just a matter of place. The reason why it is loved by ordinary people can be passed down from generation to generation. Even now, many brave people are more or less influenced by chivalry, and they all belong to chivalry more or less. But after all, he is only a personal behavior, not a legal system that dominates the whole society. Even this kind of behavior often conflicts with the existing legal system. This shows the limitations of chivalry itself. What we advocate more is the fairness and openness of the social legal system, and the rule of law is the real road to the world. Although it is also possible that problems that cannot be solved by individual legal systems can be solved through chivalry. However, loyalty in the water margin cannot be compared with chivalry. This loyalty is mixed with more selfish and mean principles, which indirectly relates to the final demise of Liangshan.