The background music of the factory manager spreading flowers is called Su Jing's monkey trick.

He used the exclusive BGM of Yuhuatian in Dragon Gate Flying Armor.

The factory official scatters flowers

Yu Huatian: Commands the palace and has power over both the government and the public. With a wave of his long arm, he can round up knights thousands of miles away; with a flick of his riding whip, he can hunt down concubines in the desert. When it comes to skill, there are few people in the world who are better than him; when it comes to mind, who can detect his cunning plans? But no matter what, a little bit of pride will be lost, and all the ambition will be turned into yellow sand, leaving no trace of death.

During the reign of Emperor Xianzong of the Ming Dynasty, the eunuchs had exclusive power and harmed loyal people. During the rescue operation of Zhongliang, the knight Zhao Huaian (played by Nie Yuan) attracted the pursuit of Wan Yulou (played by Chen Long), the owner of the East Factory, and Yu Huatian (played by Mao Junjie), the governor of the West Factory. Zhao Huaian and others fled all the way and stayed at the Longmen Inn again. In the Longmen Inn, which was destroyed by fire a few years ago, Zhao Huaian recognized the new owner Hu Zhongyu (played by Zhang Junning).

Just as Yu Huatian personally led the soldiers from the West Factory arrived, the former proprietress Jin Xiangyu (played by Ye Xuan) appeared to save him. Jin Xiangyu hopes that Zhao Huaian will stay away from worldly disputes with her, but Zhao Huaian misses Hu Zhongyu and cannot bear to leave.

In fact, Yu Huatian, who is the same mother as Hu Zhongyu, was secretly rescued from the palace during a palace battle. Yu Huatian was raised by a woman disguised as a man. After learning about his life experience, Yuhua Tianye decided to eliminate all obstacles to win the throne and force Xianzong to issue an edict to pass the throne. After a fight, Emperor Xianzong of the Ming Dynasty wiped out the traitors and brought peace to the world. Outside the city gate, Zhao Huaian and Jin Xiangyu led their horses away and retired to the world.