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首页 公告 600481:双良节能系统股份有限公司2020年度报告更正公告

600481:双良节能系统股份有限公司2020年度报告更正公告

公告日期:2021-04-13

600481:双良节能系统股份有限公司2020年度报告更正公告 PDF查看PDF原文

证券代码:600481          证券简称:双良节能          编号:2021-033
            双良节能系统股份有限公司

              2020年度报告更正公告

  本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏,并对其内容的真实性、准确性和完整性承担个别及连带责任。

  双良节能系统股份有限公司(以下简称“公司”)于2021年4月10日在《证券时报》、《中国证券报》及上海证券交易所网站刊登了《2020年度报告》,经事后核查发现,因工作人员文档编辑错位且毛利率对比方式理解有偏差,公司《2020年度报告》第14到15页相应内容需进行更正,具体情况如下:

    一、更正前:

  二.(一).2.(1).主营业务分行业、分产品、分地区、分模式情况

                              主营业务分行业情况

                                            毛利  营业收  营业成  毛利率比
 分行      营业收入          营业成本        率  入比上  本比上  上年增减
  业                                        (%  年增减  年增减    (%)
                                              )    (%)  (%)

 机械  1,832,187,933.57  1,294,855,903.92  29.33  -12.33  -13.97  增加 1.01
                                                                      个百分点

 其他  176,761,536.96      118,924,308.24  32.72  -50.49  -49.17  减少 2.89
                                                                      个百分点

                              主营业务分产品情况

                                            毛利  营业收  营业成  毛利率比
 分产      营业收入          营业成本        率  入比上  本比上  上年增减
  品                                        (%)  年增减  年增减    (%)
                                                    (%)  (%)

 溴冷  852,991,772.15    588,400,580.91    31.02  5.71    14.75    增加 1.18
 机                                                                  个百分点

 空冷  257,554,252.07    179,480,695.65    30.31  -7.86  -8.81    增加 3.77
 器                                                                  个百分点

 换热  721,641,909.35    526,974,627.36    26.98  -28.08  -33.75  增加 0.91
 器                                                                  个百分点

 多晶  176,761,536.96    118,924,308.24    32.72  -50.49  -49.17  减少 2.89
 硅还                                                                个百分点
 原炉
 及其
 他


                            主营业务分地区情况

                                            毛利  营业收  营业成  毛利率比
分地      营业收入          营业成本        率  入比上  本比上  上年增减
 区                                        (%)  年增减  年增减    (%)
                                                    (%)  (%)

内销  1,796,553,548.55  1,291,575,244.34  28.11  -18.19  -19.37  减少 2.51
                                                                    个百分点

外销    212,395,921.98    122,204,967.82  42.46  -15.29  -10.85      增加
                                                                      18.84 个
                                                                      百分点

                            主营业务分模式情况

分 模  营业收入          营业成本          毛利  营业收  营业成  毛 利 率 比
式                                          率  入比上  本比上  上 年 增 减
                                            (%)  年增减  年增减  (%)

                                                  (%)  (%)

产 品  883,826,674.86    591,337,493.97    33.1  -32.5  -30.1  -2.2


售 业


EPC/  1,125,122,795.67  822,442,718.20    26.9  -1.1    -7.9    5.4

EMC
转 型
业 务
( 注


  二.(一).2.(2).产销量情况分析表

                                                  生产量  销售量  库存量
 主要产    单位    生产量  销售量    库存量  比上年  比上年  比上年
  品                                              增减    增减    增减

                                                  (%)    (%)    (%)

溴冷机  台套    485      452.00    135.00    -4.7    -11.4    32.4

空冷器  台套    421      389.00    96.00    -3.9    -0.5    50.0

换热器  台套    7,113    5,515.00  1,741.00  -12.9    -45.4    1,117.5

  二.(一).2.(3).成本分析表

                                分产品情况

                                    本期                    上年  本期金  情
 分产品  成本构    本期金额    占总    上年同期金额    同期  额较上  况
          成项目                  成本                    占总  年同期  说
                                    比例                    成本  变动比  明

                                    (%)                    比例  例(%)

                                                              (%)

 溴冷机  钢、铜  203,884,862.08  34.65  178,251,460.73  34.76  14.38

 空冷器  钢、铜  76,240,986.20  42.48  95,570,944.81  48.56  -20.23

 换热器  钢、铝  243,588,715.63  46.22  378,058,925.70  47.53  -35.57

    二、更正后:

    二.(一).2.(1).主营业务分行业、分产品、分地区、分模式情况

                              主营业务分行业情况

                                                      营业收  营业成  毛利率比
 分行业      营业收入          营业成本      毛利率  入比上  本比上  上年增减
                                              (%)  年增减  年增减  (%)
                                                      (%)  (%)

机械    1,832,187,933.57  1,294,855,903.92  29.33  -12.33  -13.97  增加 1.35
                                                                      个百分点

其他    176,761,536.96      118,924,308.24    32.72  -50.49  -49.17  减少 1.75
                                                                      个百分点

                              主营业务分产品情况

                                                      营业收  营业成  毛利率比
 分产品      营业收入          营业成本      毛利率  入比上  本比上  上年增减
                                              (%)  年增减  年增减  (%)
                                                      (%)  (%)

溴冷机  852,991,772.15    588,400,580.91    31.0
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