Siheyuan: Suppression of the Times

(System + time travel + lack of quality) The story slowly unfolds from a courtyard full of fireworks in Sijiu City. The protagonist, Zhao Qingshan, comes from a family full of loyal military personnel. My father mysteriously disappeared while on a mission to explore important national weapons in the northwest. The "moral gods" and "abacus masters" in the courtyard took advantage of the situation and tried to rob him of his family! Zhao Qingshan used thunderous means to suppress the birds, but found that behind his father's danger, there was a huge network of enemy agents across the country. The courtyard is too small to accommodate the man's ambition to protect his family and country! This book is not just about the trivial matters in the academy, but also focuses on the game between great powers. See how Zhao Qingshan uses the Four Nine Cities as his basic plan to strategize and finally defeat the enemy and protect China's thousands of miles of mountains and rivers!