The trading hours of commodities are similar to those of stocks, usually from 9: 30 to 1 1: 30, 1: 30 to 3: 30 pm. Some discs have two-hour night discs. Tianjin Free Trade Zone has an active commodity sector with a huge turnover. The funds are supervised by ICBC and ABC, and the national accounts are opened free of charge. Interested parties can exchange and give them your website!