Concept of copper foil/copper clad laminate fluctuates and rises sharply, Fangbang stock "20cm" hits limit up.

The concept of copper foil/copper clad laminate is fluctuating and rising, Fangbang shares hit the limit up by "20cm", and South Asia New Materials, Defu Technology, Dongcai Technology, Huazheng New Materials, Shengyi Technology, Zhongyi Technology and other companies also followed the rise.