Ultimately, my trading system is a method that combines quantitative and subjective approaches:
Quantitative part:
Using EMA 144 and EMA 169 to define and assess the overall trend.
Adopting EMA 8 and EMA 13 as short-term momentum support.
If the price falls below the momentum support level, positions should be closed in a timely manner.
Subjective part:
Changes in momentum determine whether to enter the market.
Judging the emergence of momentum based on a single indicator of personal preference, using it as the sole basis for entry signals, thereby addressing the issue of multiple choices when entering the market.