First, to define the role of enterprises, we must remember that the core role of enterprises is to obtain profits through production, not by speculation, and attention is the core role, which should be understood dialectically;

Second, to recognize the role of futures, futures is just a tool, and the key to the use of this tool depends on the people who use it. For enterprises, it is mainly to use this tool to serve the production of enterprises and let enterprises stay ahead of competitors in the competition.

Third, hedging is a systematic project, and market judgment, trading strategy, fund/position management and risk control are indispensable. Ignoring any one of them will lead to bad results;

Fourth, futures trading is a science and an art, which requires principles and some skills.