Introduction to Guia Circuit: Guia Circuit is the only street racing venue in the world that holds touring car racing and e-bike racing at the same time. It is also the main track of the Grand Prix. The entire track surrounds the urban area of ​​Guia Mountain, with uphill and downhill roads. The widest road surface is 14 meters and the narrowest is only 7 meters. It is known as the "Monaco Circuit of the East".