What Are Common Goods?
Ordinary cargo is a "special cargo" symmetry. Refers to all kinds of goods that have no special requirements in terms of transportation and storage. China's Ministry of Communications divides general cargo into three classes. First-class cargoes are mostly stacked cargoes and have low value. Such as coal, sand, stone, soil, carbon, slag, etc. and some non-metallic ore and ordinary packaging containers. Second-class goods are mostly general industrial products, agricultural products and processed mineral products. The value of such goods is higher than that of first-class goods, and the transportation responsibility is also heavier. [1]