When event contracts first came out, I thought this thing was even more powerful than high-leverage contracts. So when someone asked me how event contracts were, I didn't recommend playing with them. Because when this thing is on the rise, the losing contracts go down faster. The maximum limit is 250 oil at a time, and you can go down three or five times in a row; I forgot how many, because I haven't played in so long.
If three times 250 equals 750 oil, when on the rise, it will definitely choose the 10-minute gameplay. In just ten minutes, if you lose 750 oil and if there is still oil in the account, will you continue to step into the vicious cycle of being on the rise? I haven't touched it for several months, and I haven't closed it because I'm really not interested in it. As long as there is no interest, I can resist the temptation to touch it.