The Great Wall of China is not all used to defend foreigners
The northern segment of the Great Wall of China was built not to block invading armies but rather to monitor civilian movement, an Israeli archaeologist said Tuesday. 周二，一位以色列考古学家说，中国长城北段的建造并不是为了阻挡军队入侵，而是为了监视平民行动。 When researchers fully mapped the Great Wall’s 740-kilometre (460-mile) Northern Line for the first time, their findings challenged previous assumptions. 研究人员首次绘制了长城北段总长740千米（460英里）的地图，他们的发现与之前的假设不符。 “Prior to our research, most people…
