光伏设备企业连抛定增计划，双良节能拟募资35亿投建单晶硅片

光伏设备企业连抛定增计划，双良节能拟募资35亿投建单晶硅片

yicai.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yicai.com Daily Mail and Mail on Sunday newspapers.