A股AI应用概念板块盘初拉升，掌阅科技、国安股份封板涨停，绿盟科技、国投智能、流...

Group 1 - The A-share AI application concept sector experienced an initial surge, with companies such as Zhangyue Technology and Guoan Co., Ltd. hitting the daily limit for gains [1] - Other companies that followed the upward trend include Green Alliance Technology, Guotou Intelligent, Liujin Technology, and Chinese Online [1]