Innovation takes self-developed sustainable concrete BTPC as the gel, and solid wastes such as daily waste porcelain, building tiles, building waste residue, waste plastics, and waste shells as the recycled aggregate. The original products are updated and iterated, and I-series tables are introduced, which provides a new idea for the reuse of wastes. Grid structure, lightweight and load-bearing. While maintaining the stress strength of the desktop, it also reduces the weight of the panel by 30%.