据 + Person + 介绍
The noun 介绍 (jièshào) means introduction or presentation. It can refer to the act of introducing someone, presenting information, or providing a briefing. The phrase 据...介绍 is a common structure meaning 'according to the introduction by...'
据工作人员介绍,这座桥有三百年的历史。
Jù gōngzuò rényuán jièshào, zhè zuò qiáo yǒu sānbǎi nián de lìshǐ.
According to a staff member, this bridge has a history of three hundred years.
请你做一个简单的自我介绍。
Qǐng nǐ zuò yī gè jiǎndān de zìwǒ jièshào.
Please give a brief self-introduction.
这本书的介绍写得很吸引人。
Zhè běn shū de jièshào xiě de hěn xīyǐn rén.
The introduction to this book is very engaging.