Death row starts! Feng Qingya traveled to the Tang Dynasty and was framed for treason. He was to be executed three days later! The enemies are laughing wildly, but no one cares. However, he casually made a curved shaft plow out of mud, which shocked Princess Jianzhan on the spot and managed to escape from prison. No one knew that his sea of consciousness contained the entire modern industrial construction manual. After he was released from prison, he was exiled to the desperate frontier, but he used cement roads, blast furnaces, and Champa rice to turn wasteland into Jiangnan. When the Turkic cavalry saw the three-foot-high concrete city wall and artillery matrix, they collapsed on the spot. The infrastructure madman's counterattack on farming made Li Shimin take the initiative to learn engineering from his teacher! Shuangwen, from death row prisoner to the god of construction of the Tang Dynasty.