He was surrounded by a group of Japanese invaders and a puppet army in what was then known as Mengjiang county in Jilin province on Feb 23, 1940. Yang opened fire on the invaders, battling alone until ...

He was surrounded by a group of Japanese invaders and a puppet army in what was then known as Mengjiang county in Jilin province on Feb 23, 1940. Yang opened fire on the invaders, battling alone until ...

Min Zhang, Guangchao Liang, Mengjiang Xing. Theoretical Investigation of Hydrogen‐Bond‐Assisted Tetradentate N4 Copper(I) Chloride and trans ‐1,2‐Peroxodicopper Complexes. European Journal of ...