Buy in batches with your eyes closed within $OP 1.3 and $LDO 1.7 and . The odds are very high at this point. Don't believe in the so-called masters who say the bottom will definitely be there. If you only know this point, the cost-effectiveness of buying a copycat will definitely be very high. At least you won't lose money if you hold it for a long time. There is no need to worry about where the bottom is. Because that is just a contest between the charlatans and the leeks.