Three Gorges Dam: Chinese creation or great human efforts?

Three Gorges Dam: Chinese creation or great human efforts?

Look at the human efforts been put from multiple countries.
Puzzled?

The architect, the organisations, ....were from China, Germany, USA, ...

While VSG-Voith, Siemens, General Electric (GE), and Alstom, Kvaerner, ABB, China Development Bank, has people from more than 150 countries.

Thanks to Wikipedia.com:
http://en.wikipedia.org/wiki/Three_Gorges_Dam

Great human efforts, hope environmental and relocation issues has been dealt properly.