#PUFFER# opening strategy in the live broadcast room of Brother Pie: The group of the Gate platform has been established, and many traders have come to the group to carry out active discussions every day, why do some people always blow up their positions, walk on the edge of stop loss every day, position control is very important, it is recommended that the first position should not exceed 10%, leave a little position in case of misjudgment, there is room for saving, every day we will have a big trend and a small level of discussion, and the control of the contract is done to the extreme. All trading veterans and novices are very welcome to gather together and make progress together.