To break through the obstacles of Chinese technology and realize humanity's dream of stepping out of Earth, a group of top Chinese scientists in the 30th century fearlessly undertook the Technology's Hammer project, only to rewrite the history of Chinese technology. In 2021, Ning Wei, who was preparing for the postgraduate entrance examination, received a biocomputer from the future. From becoming a top student to changing the entire technological landscape, will the vision of human migration to Mars be realized? PS: Many of the cutting-edge theories in this book are purely fantasy; please do not take them too seriously.