Different candlestick patterns essentially represent the accumulation and release of market energy at different stages.

Bullish flags, triangle flags, ascending triangles, and symmetrical triangles are all continuation patterns. Prices consolidate within an adjustment range, and the breakout direction is often the same as the original trend direction. Entry points are usually after the breakout and stabilization of the candlestick;

Cup and handle patterns, double bottoms, and ascending valleys are reversal structures, characterized by multiple confirmations at the bottom. A breakout above the neckline often leads to accelerated price increases;

Measuring the price increase is a calculation method applied after a breakout, using the previous period's increase to estimate target levels;

An ascending fan shape represents gradual acceleration within a trend, but caution is needed to prevent high-level reversals once acceleration reaches a certain point;

The key to each pattern is identifying valid breakouts and false breakouts, while controlling risk with stop-loss levels. Patterns are not predictive tools but structural bases for trading decisions.