Space photovoltaic concept oscillates up, Shuangliang energy-saving hits limit.

In the morning session, the concept of space photovoltaics fluctuated and rose, Shuangliang Energy Conservation hit the limit up, Autoway increased by more than 10%, Maiwei Shares, Dike Shares, Guosheng Technology, Liancheng Numerical Control, and Junda Shares had a higher increase in share price.