Sūn Sī miǎo
Sun Simiao (c. 581-682), doctor and herbalist of the Sui and Tang dynasty, author of Prescriptions Worth a Thousand in Gold 千金要方[Qian1 jin1 Yao4 fang1]
Qiān jīn yào fāng
Prescriptions Worth a Thousand in Gold, early Tang compendium of herbal medecine by Sūn Sīmiǎo 孫思邈|孙思邈[Sūn Sī miǎo]