From my perspective Thai public bus will change in a better way because it will decrease the price for Thai people, and it will help the world to protect our world. Thailand always has traffic jam in everywhere especially Bangkok the capital of country. Using electric bus will helps Thailand has a lower gas such as carbon dioxide and carbon monoxide, which are the source of green house effect. Using this transportation also makes Thai people have a better health because it will have least toxic fumes from the public vehicles. This variance will give the benefit for Thai government too. They cam save a lot of money form petrol fee, and they can use this money for development our country. For these important reasons, I believe that Thai government should change Thai bus system as fast as they can because it will improve Thai people life.