1. Let's talk about why we should learn commodity sales first, because logistics first comes into contact with commodities, most of which are commodities, not single commodities, and there are many kinds of commodities. For storage, understanding commodity science can better classify and store all kinds of commodities, and understand the attributes of commodities, so as to better keep commodities, such as those that are perishable, need low temperature or have certain humidity, and prevent odor from occurring between commodities.

2. For transportation, knowing the properties of goods can make better use of transportation equipment, better protect goods and prevent cross-talk.

3. Let me talk about why we should learn market analysis well. If you are a third-party logistics company, how to reduce inventory? ! Even if your inventory management is advanced, the space for reducing inventory is limited, and you can only work hard from the circulation speed of goods. How can we speed up the circulation of goods? This requires the analysis of commodity market and commodity attributes, and the nature of stored commodities can be determined through the structure of customers. For example, if you choose commodities such as milk and beer, the circulation of commodities is fast and the demand is large. As the circulation speed increases, the inventory will naturally decline.