### Chinese: 部分书籍卖价高于定价，介者慎拍
### English: The selling price of some books is higher than the price, so the mediator shall be cautious
### Errors: There is a major error at "than the price". There is a major error at "so the mediator shall be cautious".

### Improved English: Some books are sold at a higher price than the set price, don’t buy it if you mind.