Before looking for customers, I suggest you deepen your understanding of futures. There are many people who want to do futures now, but more people are afraid of risks. Use your professional knowledge and your insight into the market to develop your customers. As for how to find customers, it is very simple. Walking in the square, friends, friends of friends, as long as they are willing to listen, are your potential customers. Personally, your knowledge is the most critical, otherwise all kinds of customers will be bad.