Attached below is a reportage about a widowed, childless woman who founded a girls high school almost singlehandedly in a backwater area of Yunnan Province many years ago.  Due to her hell-bent endeavor, nearly two thousand girls from poor families have received HS education like others and thus changed their fates of life.

https://user.guancha.cn/main/content?id=341156

Today the principal in ill health for one more time escorted her "daughters" to the battlefield of Gaokao ten years in a row:

https://user.guancha.cn/main/content?id=343769