Yes For example, commodity options includes on-site options and off-site options. On-exchange options are traded on the exchange, while off-exchange options are traded outside the exchange. On-site options can only be traded on the exchange if they open an account in a futures company. The subject matter of commodity options is commodity futures, while that of commodity options is gold, iron ore, liquefied petroleum gas, plastics, PVC, PP, thermal coal, methanol, PTA, copper, aluminum, zinc, crude oil, cotton and sugar.