There are several versions of whole and abridged bachelor's articles in China ancient literature market. I suggest you buy Zuo Zhuan. After all, the concept of ancient prose was compiled by two scholars. First of all, it is for children, which is relatively short, and then it includes many harmful things, such as Zheng Boke's Zuo Zhuan of Ram in the Spring and Autumn Period. I know that the paperback edition of Li Mengsheng's Zuo Zhuan is a series of Zuo Zhuan, and the two books add up to 120 ... a good book, worth sacrificing.
But even the most expensive ancient prose can't reach 30 yuan. If you only consider economic factors, then choose the view of ancient prose.