Look, the historical area of China's dynasties, can it return to the strongest period?
Xia Dynasty: about 2.1 million square kilometers
Shang Dynasty: about 3.2 million square kilometers
Western Zhou: about 1.01 million square kilometers
Eastern Zhou Spring and Autumn: 1.58 million square kilometers
Eastern Zhou Warring States: 2.18 million square kilometers
Qin Dynasty: 3.4 million square kilometers
Western Han: 6.09 million square kilometers
Eastern Han Dynasty: 5.8 million square kilometers
Three Kingdoms: 5.43 million square kilometers
Among them: Wei: 2.91 million square kilometers
Shu: 1.07 million square kilometers
Wu: 1.45 million square kilometers
Western Jin Dynasty: 5.43 million square kilometers
Eastern Jin: 2.8 million square kilometers
Sui Dynasty: 4.67 million square kilometers
Tang Dynasty: 12.37 million square kilometers
Northern Song Dynasty: 2.8 million square kilometers
Southern Song Dynasty: 2 million square kilometers
Liao: 4.89 million square kilometers
Xixia: 770,000 square kilometers
Jin Dynasty: 3.61 million square kilometers
Yuan Dynasty: 13.72 million square kilometers
Ming Dynasty: 9.97 million square kilometers
Qing Dynasty: 13.16 million square kilometers