https://wiki.osa.moe/llvm-kaleidoscope/ch-6/
第六章：扩展语言：自定义运算符 - HITSZ OSA Wiki
hitszosawiki
https://en.hitsz.edu.cn/info/1082/1704.htm
Four HITSZ Courses Designated as National First-Class Undergraduate Courses-英文网
SHENZHEN, December 28 — Four courses from Harbin Institute of Technology, Shenzhen (HITSZ) have been recognized in the third batch of National First-Class...
first classfourhitszcoursesdesignated