In my opinion, the reason why salt has no futures is because the price changes are extremely stable. Moreover, the price of salt in China is unlikely to fluctuate greatly. In this case, it is meaningless for enterprises to hedge or not. If the price of salt fluctuates greatly, ordinary people will really live in dire straits.

In addition, go to the supermarket to see that many salts have no shelf life. I feel that ordinary salt will not go bad.