Rapa Nui, the indigenous name of Easter Island, bears witness to a unique cultural phenomenon. A society of Polynesian origin that settled there c. A.D. 300 established a powerful, imaginative and ...
A super large cross-section rectangular pipe jacking machine is put into use in the construction of a subway station in Hangzhou, Zhejiang province, on Aug 26. [Photo/China News Service] A super large ...
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