Bi Shumin wrote a short poem on the blackboard with chalk. What was the name of the poem published in the military newspaper?

This story has been mentioned repeatedly in Bi Shumin's life, but it is so old that no one knows its authenticity and what kind of poem it is.

We can get a glimpse of it from Bi Shumin's debut novel "Kunlun War".

"Kunlun Sorrow" is Bi Shumin's debut novel. It mainly tells what happened during the military training of the troops in the Kunlun Border Defense Zone. This military training was strict and cruel. Many soldiers suffered from frostbite and frostbite due to the cold climate of the plateau, and some even lost their young and precious lives. However, everyone still loved this land very much.