Workers launder hotel linens at Seng San Enterprises in Coloane, Macau, China.
A technician works in the Zhuhai Water Group's water quality monitoring facility in Zhuhai, Guangdong Province, China.
A section of the Port of Shekou in Shenzhen, Guangdong Province, China on Saturday, Jan. 8, 2011. Photographer: Forbes Conrad/Bloomberg News
