jiào / duì / rén / yuán / fā / xiàn / yuán / gǎo / zhōng / yǒu / jǐ / chù / chā / é / biàn / jí / shí / jìn / xíng / le / gēng / zhèng

校对人员发现原稿中有几处差讹，便及时进行了更正。

The proofreaders found several errors in the original manuscript and corrected them promptly.