I just realized that many people want to learn about gold futures contracts but don't know where to start. Actually, it's not as complicated as it seems.

In essence, a gold futures contract is a forward agreement where gold is the underlying asset. When you trade, you don't have to buy real gold; you just need to open a futures account with a specialized company. Your profit or loss comes from the price difference between when you enter and exit. If you hold the contract until maturity, physical delivery will take place.

The most interesting part is that each gold futures contract has specific parameters: margin requirements, delivery month, minimum price fluctuation, daily changes, and delivery methods. All of these are clearly defined in advance.

Looking globally, "New York Gold" on COMEX (New York Mercantile Exchange) is the largest and most active gold futures market. Here, a standard lot is 100 ounces of 99.5% pure gold, while a mini lot is 50 ounces with a minimum fluctuation of $0.25 per ounce. Trading opens at 11 PM every day (except weekends), with settlement times from 5:15 to 6:00 AM. COMEX only provides the platform and rules; it does not participate directly in trading.

In the Asian market, the Shanghai Futures Exchange also offers gold futures contracts with a lot size of 1 kilogram. The difference is that they allow margin trading with approximately 7x leverage, support two-way trading, and T+0 settlement. The minimum margin is 8% of the contract value, with the smallest price movement unit being 0.02 yuan per gram. Of course, during periods of high market volatility, these figures may be temporarily adjusted.

Overall, no matter where you trade gold futures, it’s important to understand the mechanism, manage risks well, and not let emotions influence your decisions.