中(zhong)證網訊(xun) （記者 楊澎）潤欣科(ke)技（300493）8月(yue)(yue)30日(ri)晚(wan)間公(gong)(gong)告稱，公(gong)(gong)司控(kong)股股東上海潤欣信息技術(shu)有限公(gong)(gong)司及其一致行(xing)動人擬(ni)自(zi)本公(gong)(gong)告披(pi)露之日(ri)起3個交易日(ri)后的六個月(yue)(yue)內(即(ji)2020年9月(yue)(yue)4日(ri)至(zhi)2021年3月(yue)(yue)3日(ri))通過大(da)宗交易、集中(zhong)競價方式減持公(gong)(gong)司股份合計(ji)不超過2862.41萬(wan)股(即(ji)不超過公(gong)(gong)司總(zong)股本的6%)。