CPO concept fluctuates and rises, Sirius Ocean increased by more than 13%

Concept of CPO fluctuates and rises, and Surpass Valley has risen by more than 13%. Heerforge Intelligent, Zhongjing Electronics, and others have hit the limit up before. San'an Optoelectronics, Roboteck, Nanya New Materials, Sourcejet Technology, Tefund Communication, etc., have led the increase.