433 rule:
If you like a target, don't look at the price, just get on board.
Divide the funds into 10 parts, and take 4 parts first as the first position.
If it keeps rising, don't add positions, just stop profit in batches.
If it continues to fall, and retreats to 30%-50% (depending on the specific target), add 3 positions.
If it continues to fall by 30%, add the last 3 positions.
What if it falls again? Don't add any more positions, because this may be a junk target, and you have made a mistake.
Remember, don't keep investing in junk!
Through the 433 rule, we will never miss out on high-quality targets, nor will we fall into a big mistake! Many people may win 100 times, but for a junk target, they continue to bottom out, add positions, and finally return to zero!
How to seize 100 opportunities?
If you think a target has 100 potential, can you go all in? No! Use 10-20% of the position to gamble.
Divide a fund into 10 parts, use 2 parts to gamble, if you get 100, then the overall position will get 20.
If you fail, the overall position will only retreat 20%, no big deal!