It's too boring to get mysterious technology and only earn some dollar bills. Lu Xuan got a strange cube called the World Matrix. Through his own knowledge and wisdom, he can explore unknown secrets, break the world pattern, and establish his own invincibility. Fleet and Space Empire. The American missile defense system is powerful? Can you intercept submarine-launched missiles? The three aerospace cruisers of Lu Xuan’s Buzhoushan Technology Company are enough to control all targets on the surface of the earth. Lu Xuan’s company has never been afraid of nuclear threats! United States Humans start a century-old starship project? Want to manned to Mars in the 1930s? Buzhoushan Technology has started the Mars transformation plan!