This 30 seater coaster is a luxurious large business vehicle equipped with advanced technology and high-end facilities. Equipped with a VVT-i technology engine, it can realize continuously variable exhaust camshaft timing adjustment and variable intake manifold timing adjustment according to driving conditions, further improving fuel economy and power output efficiency; the suspension system adopts classic MacPherson rod-type independent suspension has good stability and shock absorption capacity; the transmission adopts a 6-speed automatic manual transmission, with smooth and smooth shifting, which combines the advantages of automatic transmission and manual transmission.