For example, MACD has a strong lag, which can generally be used for more than 60 minutes.

KDJ is sensitive and can generally be used as the basis for judging the 5-minute ultra-short line.

Of course, everything is not absolute, depending on how you use it. After a certain period of use, you will gradually have your own sense of disk and judgment basis.

The most commonly used practical indicators are:

Main indicators: MA moving average, BOLL band, EXPMA exponential moving average.

Attached indicators: KDJ stochastic indicator, RSI relative strength indicator, MACD index smooth moving average similarities and differences, volume indicator, deviation rate indicator.

These are the most commonly used indicators, whether it is stock, futures, foreign exchange or spot market.

In fact, the indicators are not used much, but they are detailed. It is much better to use several indicators skillfully than to know many indicators.

In addition, the application of personal suggestion indicators is best based on K-line graphic combination and trend judgment, so as to be invincible.

The above is my personal experience. I hope it helps you.