Futures include commodity futures and financial futures, stock futures data financial futures;
Other commodity futures are roughly divided into metal commodities (copper, zinc) and agricultural products (soybean meal, soybean, corn, eggs and so on. ), chemical products (PTA), other iron ore, glass, etc.
There are too many stock funds, and the main funds are mainly holding shares;
Funds also include other funds that do not do stocks but mainly do bonds, or funds that do both bonds and stocks;
How to use the special maintenance fund