Bitcoin contracts resumed under the two-day volatile market over the weekend The homework on Friday and Saturday has already made it clear that I will do some short-term volatility when it falls below $118,000 over the weekend, and I think so I did the same, from Friday night to now, a total of five waves, basically around $177,800 to $118,200. The reason for this is that it is calculated that the weekend is low liquidity, and the amplitude of $BTC is relatively limited in the absence of obvious negative information, so just find the general lows and highs and then do the middle band. In the early hours of Saturday morning, I roughly calculated that around $117,000 is a relatively stable bottom position, as long as there is no obvious bearishness in this position, then there is still a chance to rebound, but it is difficult to place pending orders at 117,000 this position, so I basically chose between $117,600 and $117,900. Among them, the transaction of $117,900 will be easier, but the rise is limited, the number of shocks is too much, and it is not enough to keep an eye on the market once, and it cannot be offline, so I did it once, and the others are around $117,600 and $117,700, and then I am basically prepared to take the spread of $500, because I see that $118,300 is difficult to break through. Even if it breaks through once or twice, it is a bit wasteful to do it once or twice a weekend or two days, so in order to do multiple shocks, I chose to exit above $118,200, so that I can do a few more shock markets, of course, some friends said why not run the grid, the grid is no problem, but the grid has no way to cultivate the sense of trading, and the transaction ultimately depends on itself, so I prefer to be manual. The current one left the market at $118,700, eating up about $1,000 of space because $MSTR announced that it would buy BTC, which caused the price of Bitcoin to rise a little, but I personally estimate that this rise is only a short-term behavior, so I left the market decisively. I only do this short-term approach on weekends, once I judge that the impact on the price is very low, I can start to do it back and forth, not greedy, I stop every order less than 10% of the profit, and the net profit in these two days exceeded $1,000, which is about 35% of the gain. The total profit has now reached $10,500, which is a 5.25-fold increase from the initial $2,000.