神开股份：股东建湖国投本次质押股份数量为2370万股

Group 1 - The core point of the article is that Shanghai ShenKong Petrochemical Equipment Co., Ltd. has received a notification from its major shareholder, Jianhu County State-owned Assets Investment Management Co., Ltd., regarding the pledge of shares [1] - Jianhu Guotou will pledge 23.7 million shares, which represents 49.81% of its total holdings in the company [1]