2. Classification of ordinary private lines: Shanghai reaches 34 provinces, municipalities and autonomous regions in China, and there are municipal-level classifications under the classification of provinces.
3. Special transportation classification: It consists of bulk transportation (overweight, extra wide, extra high and extra long), automobile transportation and refrigerated transportation.
4. Transport of dangerous goods: it is mainly classified in four directions: east, west, north and south, and a short barge classification of dangerous goods in the city is added.
5. Classification of short car ferry: Short car ferry can be divided into mini-van, Jinbei car, 2-3m, 3-4m, 4-5m, 5-6m, 6-8m and over 8m, and the vehicle types (van, flatbed and hurdle car) should be indicated respectively.
6. Comprehensive service category: log in various comprehensive service information here, such as shunting information, handling service and other logistics-related information, for your convenience.