秦始皇墓的挖掘面临着巨大的技术挑战。首先，墓葬的结构复杂，考古学家在挖掘过程中需要非常小心，以避免对墓葬本身造成损害。根据现有的考古资料，秦始皇墓的主体结构是一个巨大的土丘，内部可能有复杂的通道和房间，挖掘时一旦出现失误，可能会导致整个结构的崩塌。

“Huangdi” together with “Shi (means the first)”, hence get the name “Shi Huangdi” or “Qin Shi Huangdi”, which means he was the first emperor of China. He hoped his descendants ...

"Having five Chinese swimmers in the 400m freestyle final felt like competing with friends, which made it less pressured." The men's 100m breaststroke saw world champion Qin Haiyang claim gold in ...