Abstract: Provided are a backlight module, a display panel and a display apparatus. The backlight module includes a back plate, including a bottom plate and a frame surrounding the bottom plate; at least one light bar, fixed on an inner sidewall of the frame, wherein a gap is formed between an end portion of the light bar and the inner sidewall of the frame in an extension direction of the light bar; and a reflector sheet, disposed in the frame and on the bottom plate, wherein at least one first sidewall of the reflector sheet is provided with at least one first protrusion, the first protrusion being extended from the first sidewall on which the first protrusion is disposed towards an inner sidewall of the frame opposite to the first sidewall on which the first protrusion is disposed, and the first protrusion being disposed in the gap.

Abstract: The present disclosure provides an integrated management and control system for a power plant including a power plant cloud edge vertical architecture system, which includes an inter-plant cloud platform, a plurality of intelligent control platforms, and a plurality of plant-side edge cloud platforms. Each intelligent control platform corresponds to one plant-side edge cloud platform and one power plant that are located in the corresponding power plant. The intelligent control platform is positively interconnected to the corresponding plant-side edge cloud platform via a forward isolation device, and the intelligent control platform is inversely interconnected to the corresponding plant-side edge cloud platform via a network switching device and a reverse isolation device. The plant-side edge cloud platform is bidirectionally interconnected to the inter-plant cloud platform over a private power network. The plant-side edge cloud platform is a reduced capacity private edge cloud system for a power plant.