Is this profit still up for guessing?

Around 529.78, $ZEC has never been broken through, the support below is very clear, the market shows signs of volume shrinking to stop the decline and bullish momentum, I was already viewing it with a long position mindset.
The entry point is at 529.78, after bottoming out and oscillating, it started to rise, and there are signs of capital flowing back, when the signal appeared I didn't hesitate, I directly notified to go long.
Now the price has reached 670.02, the space from entry to here has already widened, +1881.23% is on the books, it's very comfortable to follow such a trade.
Don't be greedy beyond reason later, take 75% off first, lock in the profits, and leave the remaining 25% to see if it can continue to extend.
For those still holding, set your stop-loss clearly, don’t get thrown off rhythm by big fluctuations; if you missed this wave, don’t chase high, wait for the next signal to come out and follow the reminder. $BTC $ETH