Panzhihua Vanadium Steel, Titanium Pan Yu, Qi Great Wall shares today issued a notice on a pledge to freeze the shares to declare the cash option-related matters described.

• 攀钢钢钒、攀渝钛业、长城股份今日齐发公告,就质押、冻结股份申报现金选择权相关事宜进行了说明。