A股CPO概念盘初走低，中际旭创、新易盛跌超9%

Group 1 - The CPO concept in A-shares experienced a decline on September 8, with notable drops in stock prices [1] - Zhongji Xuchuang and Xinyi Sheng fell over 9%, while Tianfu Communication dropped over 8% [1] - Other companies such as Shijia Guangzi and Shenghong Technology also saw declines [1]