Highway toll station, I want to take the cash channel, which entrance should I enter? Is there anything on your mouth?

High-speed toll stations are generally cash toll gates, as long as the green light is on, and the automatic toll gates are yellow, and there are obvious ETC signs. Some large toll stations will distinguish between passenger cars and trucks at the toll gate, because trucks have to be weighed and charged, and the toll gate will write passenger cars or trucks. However, cars can also pay for high speed through truck passages.