the first day rose by 70%! this adiponitrile-related company landed on the shanghai stock exchange
on april 10, jiangsu changqingshu new material technology co., ltd., a domestic polymer new material special monomer and special additive company, landed on the shanghai stock exchange. as of the close of the day, changqing technology closed at 44.60 yuan, a surge of 71.67%, with a total market value of 8.588 billion. fundraising investing evergreen…
