economic superiority造句

Converting mineral resources superiority into economic superiority--ponderations on development of copper industry of Yunnan Province;

But, the superiority of rare earth resource has not turned into the economic superiority, and the development of rare earth industry in China with high speed does not lead to high benefit.

From the view of the geo-economy, the metropolitan regions generally have obvious regional economic superiority and leading effect of the financial center, ahd occupy absolute proportion of GDP.