London silver is spot trading, and silver futures are futures trading. London silver is an international spot trading market, silver futures is a domestic futures trading market, and London silver is an international 24-hour trading market. Futures are supervised by the domestic securities regulatory commission and have trading time periods, similar to the stock market, but not exactly the same, and there are trading time periods at night. If you choose to operate, silver futures will be better, more formal and more secure, but silver is a high-risk operation.