Shame and moo: moo: Fan Kuai. Han Xin looked down on Fan Kuai and disdained to be equal to him. It means ashamed to be with people.
Fifteen things: fifteen: vertical and horizontal miscellaneous. The original guide has six stars, six Altair, four white stars and so on. Later, many things were described as jumbled.
What is encirclement and attack? According to the ancient art of war, ten enemies surround and five enemies attack. See "Ten Surroundings and Five Attacks".
Sharpen soldiers and weapons: Sharpen: a good whetstone; Sharpness: a rough whetstone refers to sharpening; Wu: Team. Hone the army.
Complex participation: refers to mixed interaction.
Five-service: refers to the books that record military orders and military achievements and the rules of mutual guarantee between non-commissioned officers.
Shame and contempt: refers to the unwillingness to associate with vulgar and mediocre people.
Ruler, bamboo, and martial arts: this refers to books that record military orders and military achievements, and the code of mutual guarantee between soldiers. Also refers to the army.
Staggered participation: refers to mixed interaction. Same as "complex participation".
Shame and companionship: shame: feel ashamed; And: follow; Companionship: To be a partner. It is a metaphor to think that it is shameful to be with someone.