近日来.一些航空航天上市公司纷纷发布公告,称控股股东承诺延缓减持。继三一重工开创了进入全流通期后“承诺不减持”的先例,上市公司做出大小非锁仓承诺的已经超过几十家。这其中,鼎立股份控股股东鼎立集团甚至没有给出锁定期限,而仅是承诺,自2008年6月24日起,若公司股票的二级市场价格低于20元,鼎立集团承诺不通过二级市场减持。 In recent days, some aerospace listed companies have announced that they have promised to delay the reduction of holdings. Following the Sany Heavy Industry created into the circulation period “commitment not to reduce ” precedent, the size of the listed company to make non-commitment to lock more than a dozen. Among them, Dingli Dingli Group, the controlling shareholder of shares did not even give a lock-up period, but only commitment, since June 24, 2008 onwards, if the secondary market price of shares of the company is less than 20 yuan, Dingli Group promised not to pass two Reduce the market.