Three years ago, I turned 10k USD into 670k USD.

I didn't rely on insider information, nor did I catch the crazy bull market; I just used a set of "simple methods"—treating trading like leveling up in a game, gradually grinding it out. $RONIN
During these 1095 days, I summarized six key insights. Understanding one can help you lose fewer ten-thousands; mastering three can help you outpace most retail investors.
1. Rapid rise and slow fall is the main force's strategy to accumulate shares and shake out weak hands. After a quick surge, a slow pullback isn't a sign of collapse; it's a routine operation by the main force to clear out floating shares and shake off indecisive retail investors. The true top is often marked by a volume spike followed by a sudden waterfall sell-off, trapping retail investors into holding the bag.
2. Rapid fall and slow rise indicates the main force secretly unloading. After a flash crash, a slight rebound appears to be a bottom-fishing opportunity, but in reality, it's the final trap to lure more buyers. Never be misled by the oversold illusion; this is the moment retail investors are most likely to get caught in a deep trap and suffer a reversal.
3. Continued volume at high levels indicates ongoing momentum; no volume means a pullback. Persistent volume at high levels shows active capital battles, still offering a chance to push higher; once volume shrinks and the price moves sideways in the high zone, it signals exhausted funds and a precursor to a big drop.
4. A single large volume at the bottom doesn't mean bottom-fishing; sustained volume is needed for re-entry. A single large bullish candle is often a trap to lure more buyers; only after thorough shakeouts and multiple days of sustained volume does it signal genuine main force accumulation.