Skills training courses include: 1, helping to promote change, and landing courses according to the strategy of change introduction, change design and change promotion. 2. Develop corresponding business landing courses according to the market introduction stage, system construction stage, business promotion stage and operation and maintenance stage. 3. All-staff professional quality courses based on quality model. And other courses that can enhance employees' sense of belonging and ownership, and improve their comprehensive quality, production efficiency and service level.