### 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 intermediary should be careful
### Errors: There is a major error of incorrect translation is missing content from the correct translation at "some books". There is a major error of incorrect translation includes information not present in the correct translation at "the price". There is a major error of incorrect translation has stylistic problems at "so the intermediary should be careful".

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