There are many firefighting vehicles in the mission chief, but in Japan, there are rescue equipment and vehicles with the function of ladder vehicles, although the amount of water loaded is different and the water is loaded.
Therefore, add a custom class vehicle, edit the vehicle for each vehicle, and add the load capacity of water, the presence or absence of rescue equipment, the presence or absence of the function of the ladder vehicle, the presence or absence of the function of the chemical fire truck, the presence or absence of vehicles that can respond to emergency cooperation dispatch, the presence or absence of the command vehicle function, etc. I want it to be realistic.