[ReneSola Ltd. Announces Fourth Quarter and Full Year 2011 Results Exceeds guidance with full year revenues of US$985.3 million; Exceeds guidance with record full year solar wafer and module shipments of 1.3 GW; Achieves full year gross profit margin of 9.7%; Achieves full year operating margin of 1.2% JIASHAN, China, March 16, 2012 Fourth Quarter 2011 Financial and Operating Highlights] []