The Customs Battle

This is a novella about humanity's launch of an interstellar migration program. After an accident leaves them wandering the universe for 400,000 years, they find Planet D, whose living conditions resemble Earth's. A series of extraordinary events then unfolds as they strive for peace and unity on the planet.

The novel vividly portrays several central characters, including Yu Ze, leader of the PZ Nation; military strategists Yu Zhanhe and Fang Yancheng; and X19, leader of the Best Empire. It details the causes, course, and outcome of the events. Through its vivid depictions of war, it expresses humanity's shared desire for peaceful unity and for building a happy, beautiful home for all. Its themes are profoundly uplifting.