Tourists amble along a boardwalk viewing wildlife on China's Chongming Island.
Tourists amble along a boardwalk viewing wildlife on China's Chongming Island. Tim Johnson / MCT
Tourists amble along a boardwalk viewing wildlife on China's Chongming Island. Tim Johnson / MCT

'Eco-city' in China gives off aroma of green — money

December 17, 2007 6:00 AM