Structure determines strength, trend reveals rhythm.

In a rising market, not all coins are strong.

Some coins may appear to be rising, but in reality, the structure is very weak —

After each rise, the subsequent pullback will break through the previous high support, the structure is damaged, and the rebound lacks continuity; these are weak coins.

True strong coins have the following trend patterns:

After rising, the pullback holds the previous high, does not break key support, with higher highs and higher lows, the structure is complete, and the rhythm is smooth.