Many wanted to join the coalition but had made difficulties in choosing the project and wondered what kind of industry and project to choose. Here, it is recommended that consideration be given to the possibility of switching power stations. The following is a description of the benefits of opening a power exchange: 1. Market demand is high: demand is increasing as environmental awareness increases and electric cars spread. 2. High profitability: the cost of operating the switch station is lower and the profits are higher than those of the traditional station. 3. Operational simplicity: the introduction of automation equipment for power exchange plants has resulted in significant savings in labour costs. 4. Low construction costs: the cost of construction is lower for power exchange stations than for petrol stations, which do not require large quantities of refuelling equipment. 5. Environmentally sound energy conservation: power exchange can reduce tail gas emissions and improve ai...