What is the prototype of Kibeinan in Breakthrough?

Did not break through the prototype of Kibeinan. Many stories in the play have prototypes, but the protagonist Kibeinan has no prototype, and Kibeinan is fictional. The plot unhurriedly pushes forward contradictions in narrative, with pen and ink focusing on depicting the protagonist Kibeinan, weaving a multi-level map of political, corporate and social complexity, and building a dramatic relationship step by step, but there is no fascinating dramatic conflict.

Breakthrough plot description

The drama tells a wonderful story of the Red Army detachment led by Lei Wulong, the grassroots commander of the Red Army, performing a rescue mission behind enemy lines. 1934 At the end of the year, after the extremely tragic Xiangjiang Campaign, Lei Wulong, a company commander of the Red Army, was ordered to lead a team back to Jiangdong to meet Zhang, a company commander of the Eighth Red Army, and help him escort important prisoners from the enemy war zone back to the Central Red Army in southeastern Guizhou.