[Guangxin material: the company's photovoltaic insulating adhesive is not currently used in perovskite batteries] Xinhua News Agency, June 8, Guangxin Materials said on the interactive platform that the company's photovoltaic insulating adhesive is mainly used for insulation protection in finger cross-back contact batteries. It is understood that photovoltaic butyl glue and POE film belong to different products, different properties and different application scenarios. So far, the company's photovoltaic insulating glue has not been used in the production of perovskite batteries.