As a precious metal and investment commodity, gold plays an important role in the global financial market.

Gold can be bought and sold on multiple platforms and markets, including:

1. Financial market: In the global financial market, gold trading is usually carried out through futures, options and spot trading. Investors can make long-term or short-term investments through futures markets or precious metal exchanges.
2. Physical gold: In addition to the financial market, investors can also invest by purchasing physical gold. Physical gold can be in the form of gold bars, gold coins or gold jewelry. Investors can buy it through banks, precious metal brokers or in the gold market.
3. Trading platform: Online trading platforms also provide gold trading services. Investors can buy and sell gold contracts or derivatives through securities companies or online brokers.