Photovoltaic is a typical representative. In the first quarter, affected by the epidemic, the domestic supply was clear, and the demand side was stimulated by overseas. For investors, such funds are more suitable for long-term investment and will rise again.

Photovoltaic industry, referred to as PV for short, is a power generation system using solar energy, which is characterized by the application and development of silicon materials, forming an industrial chain of photoelectric conversion. Photovoltaic industry is becoming the fastest growing industry in the world after IT and microelectronics industry.