Cai E
Li Pinxian was born in a squire family. Early childhood learning. In 1907, he entered the Guangxi Army Primary School created by Cai E. In 1910, he was promoted to the second phase of Hubei Third Army Middle School. The following year, after the Wuchang Uprising broke out, Li Pinxian joined the revolutionary camp. Later, Li Pinxian returned to his hometown and served as a member of the Ordnance Bureau of Wuzhou.