Are you asking the meaning of a small test knife? It means that people with great skills must first show their talents in small things. It is also a metaphor for a capable person who performs well at the beginning of his work.

Inquiring about the information displayed on the love education website, the small test knife comes from the poem "Send Ouyang's official book to Weicheng": "After reading the toothpick 30,000 axes, I want to try the knife in a small word." It means that people with great skills should first show their talents in small things. It is also a metaphor for a capable person who performs well at the beginning of his work.

Niu Dao: a knife used to kill cattle, which is very talented. Test: use it a little, which means to show your skills initially.