#大户持仓变化 $PTB's trend indeed requires caution — from continuous decline after listing to sudden surge of several times, these highly controlled coins often hide risks behind them. Beginners must think carefully before entering: the common tactics of manipulators are to first create a false breakout, lure retail investors to chase high, and then ruthlessly dump at high levels. Coins like $ZEC and $FORM are also worth observing recently, as whale movements often reflect subsequent trends. Instead of blindly following the crowd, it's better to wait on the sidelines, watch for clearer signals, and then decide. There are many such imitation coins in the market; patient selection and cautious participation are much more rational than rushing in.