NO less than 88,000 small rural hydro-power stations have been built in China in the last 30 years. They are now found today in 1,500 of China's 2,100 counties, that is, in virtually every area where...
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NO less than 88,000 small rural hydro-power stations have been built in China in the last 30 years. They are now found today in 1,500 of China's 2,100 counties, that is, in virtually every area where...