Core Viewpoint - The company is actively adjusting its business strategy and optimizing its product structure to adapt to changes in the photovoltaic market and maintain competitiveness [1] Group 1: Product Coverage - The company's products cover five major areas: optical materials, new energy materials, energy-saving window film materials, variable information materials, and heat shrink materials [1] - These products are widely used in midstream sectors such as display panels, ceramic capacitors, and window films [1] Group 2: End Markets - The company's products ultimately serve end markets including smart devices, construction, and photovoltaics [1]