For that kind of project it would make sense to develop robotics and other technology that could lower the cost dramatically. Also, you can't just take the min

For that kind of project it would make sense to develop robotics and other technology that could lower the cost dramatically. Also, you can't just take the minimum wage from China and multiply with the number of workers, there are many costs added to having that many people in different countries. Food and housing in Germany, for example, are expensive.