In the morning, the bottom was bought to let 2.5 run, and it arrived accurately, and today dark took the group of friends to double twice, and the imperfect doubling is the second stage that can slightly increase the position. These are all down-to-earth things that can be pocketed. Sometimes even if there is a money-making bid, it will be a loss, and the vast majority of people's bad trading habits are formed in the process of playing new.