Futures is a kind of financial derivative, which is used to buy and sell specific commodities at an agreed time and price in the future. Glass futures refers to the contract transactions on glass delivery in the futures market. The trading of glass futures can be conducted in a futures exchange, and both parties agree on the glass delivery and trading price at a certain point in the future by signing a contract. The trading of glass futures can help manufacturers and investors to carry out risk management and price discovery, and also provide opportunities to invest in the glass market.