In fact, it is the electronic trading of commodities, such as Shanghai Bulk Steel Exchange, Yuyao Plastic Exchange and Guangdong Plastic Exchange. They are all electronic transactions similar to futures, and adopt a trading model similar to futures.

For margin trading, it is usually 20%.

Long-term transactions can trade goods for nearly half a year.

As long as you register in these trading places, you can trade without opening an account through a futures company.

But I don't recommend you to attend. Unsafe, imperfect management, and the dealer is more powerful.

Be extremely careful when you participate.