Material management (MM): it mainly has management functions such as purchasing, warehouse and inventory management, MRP, supplier evaluation, etc. Financial accounting (FI): it can provide functions such as A/R, A/P, general ledger, merger, investment, fund and cash management, and production planning and control (PP): it can manage factory data, production planning, MRP, capacity planning and cost accounting. Product cost, project accounting, profit analysis and other functional sales and distribution (SD): including sales plan, inquiry and quotation, order management, transportation and delivery, invoice management, etc. At the same time, it can effectively manage the distribution network engineering/project management (PS): quality management (QM): it can provide functions such as quality planning, quality inspection, quality control and quality documents; workflow management (WF): it can provide functions such as work definition, process management, e-mail and information transmission automation; human resources (HR): Functions such as travel, working hours, recruitment, development plan, personnel cost, etc. Asset management (AM): Factory maintenance and management (PM): Industry solution management (IS) such as factory maintenance and inspection plan, document processing, historical data, report analysis, etc.: Industry solution, which can provide special applications and solutions for different industries and cross-module application/development (CA).