In the short term, it really depends on what trading system and trading varieties you are using.

Our approach is as follows: futures trading only uses a price-based stop-loss mechanism. However, the handling of spot and high-frequency systems is completely different.

There is a very important point here - real trading exits are rarely driven by a single indicator. The market itself moves in multiple dimensions, so why use a one-dimensional approach to respond? This logic itself does not hold.

So the core is still to flexibly combine based on your trading varieties, time cycles, and risk management framework. There is no absolute standard answer, only what is suitable for your system.