The low-carbon eco-industrial park centers around waste-to-energy as its core, seamlessly integrating the treatment of diverse waste streams. This transformative approach shifts away from the linear "resource-product-waste" model towards a "resource-product-waste-regenerated resource" cycle mode embodying the principles of circular economy. This versatile solid waste treatment mode can be adapted to various energy demand scenarios. Furthermore, SUS complements this initiative by establishing its own photovoltaic projects on rooftops, open factory spaces, and other suitable locations. These efforts not only enhance the environmental benefits of the project but also serve to reduce operational costs of the project.