Special police officer Zhao Zhen returned to the Qing Dynasty in the 31st year of Guangxu's reign due to an accident. He established his own revolutionary base by recruiting bandits, mobilized the masses extensively, and expanded the revolutionary base. In October 1911, the Revolution of 1911 broke out. One hundred thousand people stormed the Forbidden City and captured Zaifeng alive. After that, Yuan Shikai was assassinated, the Beiyang Army was wiped out, and the Republic of China was established. China began its road to rejuvenation. Twenty years later, Japan invaded Northeast China, China participated in World War II, and finally defeated the invaders and occupied Japan. And when the Soviet Union had no time to look east during the Soviet-German war, it recovered Vladivostok and other territories that Tsarist Russia had stolen from China. After the end of World War II, China has become a superpower after the United States.