There are quite a lot of spot electronic trading markets in China, and most of them are illegal and informal, including spot crude oil, original gold and silver, etc. First of all, spot crude oil is mostly an informal platform, which is a small local exchange. Without supervision, the funds are very unsafe, and many news reports of accidents on spot platforms have been broadcast. Many platforms run away with customers' money.

2 Secondly, most of the spot crude oil is subject to extremely high handling fees. Generally, it takes about 7 to 8 points to return to the capital. The cost of trading is quite high. Most people work for agents, and agents earn a lot of your handling fees.

3 Third, the current formal investment in China is mainly stocks and futures. Among them, commodity futures also include silver and gold, as well as other agricultural products and chemicals. The trading rules are the same as the spot. The transaction cost of futures is very low, and it can be recovered in about one point. Futures and stocks are supervised by the CSRC, which is absolutely formal, legal and safe.