本小利微

Explanation: Micro: thin. Small capital, profits thin. Refers to the sale of small, small profit. 　　Usage: Joint type; as object, attribute; means the sale of small 　　Source: Mao Zedong, "Analysis of the Classes in Chinese Society": "Hawker both hands are selling, or street side stalls selling short, low and profits slightly, eating enough." 　　Examples: Both hands are hawkers selling, or street side stalls selling, in short, ~, eating enough. (Mao Zedong, "Analysis of the Classes in Chinese Society") Thesaurus:  shoestring, Xiaoshang chapman