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Agroup of business leadersfrom renewable energy com-panies will visit the UnitedStates,on a factfinding trip,in the first half of 2011,a US commerceofficial said during the wind power section at the China-US Renewable En-
Agroup of business leaders from renewable energy com-panies will visit the United States, on a factfinding trip, in the first half of 2011, a US commerceofficial said during the wind power section at the China-US Renewable En-