The total mass of overrun cars and three-axle cars given by the top four countries is 30T, and the total mass given by different provinces is different. According to normal calculation, the total mass of this car is 24T(7T+7T+ 10T). However, it is generally ok not to exceed the limit, but the toll is different! How many tons can you pull over the limit? That's an unknown number! Because the people of China are a great nation, anything is possible. Correct me, this picture is liberation, not east wind.