1, three friends benefited and three friends lost. Friends are frank, friends forgive and friends listen more, which is beneficial. Friends make friends, friendly and soft, and friends will be destroyed and damaged. Meaning: There are three kinds of beneficial friends and three kinds of harmful friends. It is beneficial to make honest friends, honest friends and knowledgeable friends. It is harmful to make friends with flatterers, people who flatter others on the surface and slander others behind their backs, and people who are good at rhetoric. 2. Make friends and keep promises. Make friends and keep your word. Take literature as your friend and benevolence as your friend. It means: when you treat your friends, you should be sincere, and you can improve your morality through communication and help between friends. 3. Be respectful, respectful and loyal to others. Although it is destroyed, it cannot be abandoned. It means: daily life should be dignified, work should be respectful and serious, and people should be loyal and sincere. Although you are in an uncivilized and barbaric area, you should not abandon it.