The sovereigns of the next 2,000-odd years followed the feudal ... for 5,000 km in northern China. Qin Shi Huang had work on his enormous mausoleum started early in his reign.

The sovereigns of the next 2,000-odd years followed the feudal ... 5,000 km across northern China. Qin Shi Huang had the work on his enormous mausoleum started early in his reign.