National Archeology: the Strongest Technology Is in Daqin

Shock the world! Ancient treasures actually contain the secrets of ancient Chinese civilization? Was the real ancient world a highly developed technological world? The country offered a reward, and the whole people started an archaeological craze. Programmer Zhang Cheng watched the excitement on the old TV all day long, but he never thought about getting involved. Unexpectedly, the TV became a portal and he could travel back to any era at any time? Since then: "A complete pottery from the Three Sovereigns and Five Emperors period was found, and the carvings on the inner wall turned out to be advanced mecha designs?" "The crystal cup of the Great Qin Empire was dug up by Zhang Cheng. Inside is the design schematic of the nano laser cannon?!" "Zhang Cheng went against the grain again. He deciphered the inscriptions in the Ming Dynasty's Underground Palace. These are the plans for making a super-light spacecraft that travels across the galaxy!" ....... Zhang Cheng asked for secrets and cultural relics in ancient times, and led China to achieve a huge technological leap, super-tech armaments, and high-quality battle teams were established one by one. Who dares to look down on Zhang Cheng and China... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.