股票/基金 实时行情 股吧

简称:龙源技术 代码:300105


会计年度:2013-06-30收入分布
项目名称主营业务收入主营业务成本主营业务毛利毛利率
节能环保386,976,229.00251,353,843.00135,622,386.0035.05

会计年度:2012-12-31 
项目名称主营业务收入主营业务成本主营业务毛利毛利率
合计1,232,880,152.00811,890,462.00420,989,690.0034.15
节能环保1,232,880,152.00811,890,462.00420,989,690.0034.15

会计年度:2012-06-30 
项目名称主营业务收入主营业务成本主营业务毛利毛利率
节能环保367,667,851.00227,267,671.00140,400,180.0038.19

会计年度:2011-12-31 
项目名称主营业务收入主营业务成本主营业务毛利毛利率
等离子产品259,983,000.00121,172,300.00138,810,700.0053.39
低氮燃烧产品247,264,700.00155,233,300.0092,031,400.0037.22
锅炉余热利用产品296,885,200.00208,451,400.0088,433,800.0029.79
其他节能产品24,722,200.0021,165,900.003,556,300.0014.39
微油点火产品51,856,200.0031,121,100.0020,735,100.0039.99

会计年度:2011-06-30 
项目名称主营业务收入主营业务成本主营业务毛利毛利率
等离子产品97,654,000.0045,855,800.0051,798,200.0053.04
低氮燃烧产品89,252,100.0046,618,300.0042,633,800.0047.77
微油点火产品11,835,200.006,672,000.005,163,200.0043.63

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