海星股份,603115,收入构成,报告日期,2020-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 其他(补充),60,19,41,67.77%,0.14% 化成箔,121472,93268,28204,23.22%,99.62% 腐蚀箔,339,274,65,19.28%,0.23% 海星股份,603115,收入构成,报告日期,2019-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 腐蚀箔,820,730,90,10.97%,0.31% 其他(补充),5,2,3,55.54%,0.01% 化成箔,108924,80184,28740,26.39%,99.68% 海星股份,603115,收入构成,报告日期,2018-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 低压腐蚀箔,162,176,-14,-8.72%,-0.05% 中高压化成箔,82825,59896,22930,27.68%,75% 中高压腐蚀箔,4,-- ,-- ,--,0% 其他(补充),583,493,90,15.4%,0.29% 低压化成箔,25655,18086,7569,29.5%,24.76% 海星股份,603115,收入构成,报告日期,2017-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 中高压化成箔,73982,56514,17468,23.61%,74.36% 中高压腐蚀箔,4,28,-24,-548.84%,-0.1% 低压腐蚀箔,450,443,8,1.68%,0.03% 其他(补充),68,59,9,13.22%,0.04% 低压化成箔,21521,15490,6031,28.02%,25.67% 海星股份,603115,收入构成,报告日期,2016-12-31, 按产品,收入(万元),成本(万元),利润(万元),毛利率,利润占比 低压腐蚀箔,637,590,47,7.4%,0.28% 中高压腐蚀箔,110,112,-2,-1.72%,-0.01% 其他(补充),23,12,11,48.07%,0.07% 低压化成箔,17851,13267,4585,25.68%,27.08% 中高压化成箔,57002,44711,12290,21.56%,72.59%