Chapter 139: Zhang Xian was promoted to a famous general, and the next step was to cultivate his trusted subordinates.

The cavalry regiment arrived at the battlefield first. Seeing the Japanese positions in ruins, they landed on the flanks without hesitation, deployed heavy machine guns, and began firing at the direction the Japanese were advancing.

Six mortars and four heavy machine guns served as the main firepower, raining down on the battlefield.

The cavalry should consider developing into cavalry infantry. Upon reaching the battlefield, they dismounted and fought as infantry.