In "The Trumpeter is in Place", Xia Zhuo ends up becoming the company commander of the mysterious Rocket Army Unit 96630. He and Liang Nuo are not together. Xia Zhuo has a famous saying: "A veteran has no reason not to leave, only an immortal spirit." He was a recruit when he joined the 270th Brigade, and eventually became a veteran of the Rocket Force and continued his military career.

Xia Zhuo once won the Super Brain World Championship. His powers of observation, memory and association are beyond the reach of ordinary people. Later, he and Lin Anbang, Yi Zimeng, Ouyang Jun also joined the Rocket Force and became a private.

Xia Zhuo learned a lot in the 270th Brigade of the Rocket Army, and also exercised his will and ability. The spirit of the Rocket Army has been deeply ingrained in his body. After the reorganization of the 270th Brigade, Xia Zhuo continued to stay in the old camp and formed a new unit. He was the company commander of this unit, and Wang Xianmin was the old treasure in the unit.

The only regret is that Xia Zhuo and Liang Nuo are not together. They obviously love each other, but they can't stay together. Xia Zhuo chooses to stay in the army, while Liang Nuo goes. Study in Australia.