Short-term arbitrage reference, if a profit of more than 5 points appears, be sure to implement entry protection! There are two pattern options: one is to run half and keep the other half in a capital-preserving pattern! Or use a capital-preserving trailing stop profit and loss pattern! (Move in the same direction by 5 points to protect profits whenever the price deviates from the cost either upward or downward) Do not get emotional! Anti-positioning will inevitably explode sooner or later!