Li Er is a car mechanic who graduated from Jiangnan Longcheng Haihe University in Mechanical Engineering and Automation. Travel to the late Song Dynasty. Survive when the Southern Song Dynasty collapsed. Gradually build your own armed forces and embark on the road to China's restoration step by step!
Reader comments
It is a story novel that uses the ignorance of ancient modern technology and the knowledge of time-travel technology to appear in a completely different technological field, defeat the barbarian invasion, and prosper its own military force and economy.
It is a story novel that uses the ignorance of ancient modern technology and the knowledge of time-travel technology to appear in a completely different technological field, defeat the barbarian invasion, and prosper its own military force and economy.