[file format]-SolidWorks 2016 Assembly (including Design Tree)-IGS (supports all 3D software)[Core Parameters]-High precision modular structure: full process modeling of pretreatment tank MBR membrane group disinfection unit control cabinet-Real engineering scale: daily processing capacity of 50-500 cubic meters with adjustable parameters (provide LOD300 detail level)-Technical highlight: Simulation of membrane pore size 0.1 μ m/sludge reflux pipeline[Application Scenario]-Visualization Proposal for Environmental Engineering Design-Digital twin system for municipal sewage treatment plant-Teaching demonstration of industrial wastewater treatment plan-LCA Life Cycle Analysis of BIM Projects