These people are very lethal. You'd better not cooperate with them. The ticket you choose will kill you. Later, I chatted with their customer service and learned that they would give them their big money to take over when guiding customers to operate. Of course, it doesn't mean that you always lose money, and you can make money when the market is good, but you should know that the A-share big-band market is only two or three times a year at most. At other times, the probability of working with them is extremely high. They mainly sell software. Later, a 998 model was built, which is the most lethal. This operation is that the big family takes over the sedan chair lifting guidance group.