About the Things I Did Whatever I Wanted in the Qing Dynasty

When he woke up, Luo Zheng found that he was already in the late Qing Dynasty. Facing foreign invasion, how should he survive in this war-torn era? Is there a system? Sorry, then I have to stand up and start showing off. Let's see how the angry youths rely on themselves (the system) to transform the ordinary people in the flames of war into Eastern corpses.