实际控制人及其一致行动人保证向公司提供的信息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。

　　本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。

　　浙江双环传动机械股份有限公司（以下简称“公司”）于2020年5月9日披露了《关于股东减持计划预披露的公告》，公司实际控制人之一的陈菊花女士及其法定一致行动人叶善群先生拟以集中竞价交易和大宗交易的方式减持公司股份数量合计不超过20,597,437股(占公告披露时公司股份总数的3%)。其中,通过集中竞价交易方式减持的，自减持计划公告之日起15个交易日之后的3个月内减持股份数量不超过6,865,812 股（占公告披露时公司股份总数的1%）；通过大宗交易方式减持的，自减持计划公告之日起3个交易日之后的3个月内减持股份数量不超过13,731,625股（占公告披露时公司股份总数的2%）。若减持期间，公司有回购注销、可转债转股、送股、资本公积转增股本、配股等股份变动事项，则前述拟减持股份数量上限作相应调整。

　　公司于2020年5月21日收到公司实际控制人及其一致行动人出具的《关于减持股份进展的告知函》，截至2020年5月21日，实际控制人陈菊花女士通过大宗交易方式减持其所持公司股份数量合计1372万股，占目前公司总股本的1.9983%，减持股份数量已过半。其中，在2020年5月20日至2020年5月21日期间，陈菊花女士减持股份数量比例超过1%。现将有关进展情况公告如下：

　　一、股东减持股份数量过半的情况

　　按照上述减持计划，陈菊花女士在2020年5月18日至2020年5月21日期间减持股份数量已过半。具体明细如下：

　　■

　　二、股东减持股份比例超过1%的情况

　　陈菊花女士于2020年5月18日通过大宗交易方式减持股份事宜，已在2020年5月20日公司发布的《关于实际控制人及其一致行动人减持股份比例超过1%的公告》中予以披露，具体内容详见2020年5月20日刊登在《中国证券报》、《上海证券报》、《证券时报》、《证券日报》及巨潮资讯网（www.cninfo.com.cn）的相关公告。

　　2020年5月20日至2020年5月21日期间，陈菊花女士减持股份数量共计986万股，占目前公司总股本的1.4361%。具体情况如下：

　　(表附后)

　　三、其他相关说明

　　1、公司实际控制人为吴长鸿、陈菊花、陈剑峰、蒋亦卿，叶善群为公司实际控制人的法定一致行动人，陈菊花和叶善群间接通过玉环市亚兴投资有限公司控制公司部分股权。公司实际控制人及其一致行动人自最近一次披露权益变动报告书之日（2016年1月11日）起至本次公告披露日，直接和间接合计控制公司股权比例累计减少4.73%。

　　2、减持期间，陈菊花女士和叶善群先生严格遵守《证券法》、《上市公司股东、董监高减持股份的若干规定》、《深圳证券交易所上市公司股东及董事、监事、高级管理人员减持股份实施细则》等相关法律法规及规范性文件的规定。

　　3、减持计划的实施不会对公司治理结构及持续经营产生影响，不会导致公司控制权发生变更。

　　4、本次减持与此前已披露的减持意向、承诺、减持计划一致。截至本公告日，陈菊花女士和叶善群先生预披露的减持计划尚未全部实施完毕，公司将持续关注前述两位股东减持计划实施进展情况，并按照相关法律法规的规定及时履行信息披露义务。

　　特此公告。

　　浙江双环传动机械股份有限公司

　　董事会

　　2020年5月21日

1.基本情况                            

信息披露义务人            陈菊花                

            叶善群                

            吴长鸿                

            陈剑峰                

            蒋亦卿                

            玉环市亚兴投资有限公司                

住所            浙江省玉环市珠港镇                

            浙江省玉环市珠港镇                

            浙江省杭州市西湖区                

            浙江省杭州市西湖区                

            浙江省杭州市西湖区                

            浙江省玉环市玉城街道机电工业园区                

权益变动时间            2020 年5月20日至2020年5月21日                

股票简称              双环传动              股票代码          002472            

变动类型（可多选）    增加□  减少■        一致行动人        有■  无□        

是否为第一大股东或实际控制人            是■  否□                

2.本次权益变动情况                            

股份种类（A股、B股等）            增持/减持股数（万股）        增持/减持比例（%）        

A股（陈菊花）                     386                          0.56%                     

A股（陈菊花）                     600                          0.87%                     

合  计                            986                          1.44%                     

本次权益变动方式（可多选）            通过证券交易所的集中交易  □    协议转让      □                

            通过证券交易所的大宗交易 ■     间接方式转让  □                

            国有股行政划转或变更      □    执行法院裁定  □                

            取得上市公司发行的新股    □    继承          □                

            赠与                      □    表决权让渡    □                

            其他                      □（请注明）                

3. 本次变动前后，投资者及其一致行动人拥有上市公司权益的股份情况                            

股东名称        股份性质                本次变动前持有股份                       本次变动后持有股份        

                                        股数(股)              占总股本比例(%)    股数(股)              占总股本比例(%)

陈菊花          合计持有股份            23,725,440            3.46%              13,865,440            2.02%

                其中：无限售条件股份    23,725,440            3.46%              13,865,440            2.02%

                限售条件股份            　                    　                 　                    　  

叶善群                                                                                                                    合计持有股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             40,942,800    5.96%    40,942,800    5.96%

                                                                                                                          其中：无限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     40,942,800    5.96%    40,942,800    5.96%

                                                                                                                          限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             　            　       　            　  

吴长鸿                                                                                                                    合计持有股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             59,968,992    8.73%    59,968,992    8.73%

                                                                                                                          其中：无限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     14,992,248    2.18%    14,992,248    2.18%

                                                                                                                          限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             44,976,744    6.55%    44,976,744    6.55%

陈剑峰                                                                                                                    合计持有股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             27,325,440    3.98%    27,325,440    3.98%

                                                                                                                          其中：无限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     6,831,360     0.99%    6,831,360     0.99%

                                                                                                                          限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             20,494,080    2.98%    20,494,080    2.98%

蒋亦卿                                                                                                                    合计持有股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             29,115,240    4.24%    29,115,240    4.24%

                                                                                                                          其中：无限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     7,278,810     1.06%    7,278,810     1.06%

                                                                                                                          限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             21,836,430    3.18%    21,836,430    3.18%

玉环市亚兴投资有限公司                                                                                                    合计持有股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             43,028,400    6.27%    43,028,400    6.27%

                                                                                                                          其中：无限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     43,028,400    6.27%    43,028,400    6.27%

                                                                                                                          限售条件股份                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             　            　       　            　  

4. 承诺、计划等履行情况                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     

本次变动是否为履行已作出的承诺、意向、计划                                                                                                        是■   否□                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

                                                                                                                                                  2020年5月9日，公司披露了《关于股东减持计划预披露的公告》。公司实际控制人之一的陈菊花女士及其法定一致行动人叶善群先生，拟自减持计划公告之日起15个交易日之后的3个月内，通过集中竞价交易方式减持股份数量不超过6,865,812 股（占公告披露时公司股份总数的1%）；自减持计划公告之日起3个交易日之后的3个月内，通过大宗交易方式减持股份数量不超过13,731,625股（占公告披露时公司股份总数的2%）。若减持期间，公司有回购注销、可转债转股、送股、资本公积转增股本、配股等股份变动事项，则前述拟减持股份数量上限作相应调整。                                             

                                                                                                                                                  陈菊花女士本次减持股份与已披露的减持计划无差异，不存在违反已披露的减持计划及相关承诺的情形。截至目前，减持计划尚未全部实施完毕。                                                                                                                                                                                                                                                                                                                                                                                                                          

本次变动是否存在违反《证券法》《上市公司收购管理办法》等法律、行政法规、部门规章、规范性文件和本所业务规则等规定的情况                            是□  否■                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

5. 被限制表决权的股份情况                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

按照《证券法》第六十三条的规定，是否存在不得行使表决权的股份                                                                                      是□  否■                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

6.备查文件                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  

1．中国证券登记结算有限责任公司持股变动明细□                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

2．相关书面承诺文件□                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

3．律师的书面意见□                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

4．深交所要求的其他文件■