#比特币对比代币化黄金 A lot of people ask me which indicators to use for short-term trading. Actually, you don’t need to install a bunch of fancy tools—just using a classic combination of three indicators is enough. The key is to understand how to interpret the combination signals on the chart.

Here’s how to use the practical combination:

When the trend is clear, check if the moving averages are in a bullish alignment, if the upper band of the Bollinger Bands has opened up, and if the RSI has stabilized above the 50 line. When all three conditions are met, you can consider going long when the price pulls back near the EMA30, with your stop loss set just below the moving averages.

During sideways consolidation, the moving averages will flatten, the Bollinger Bands will form a horizontal channel, and the RSI will fluctuate between 30 and 70. In this case, don’t chase breakouts up or down. Instead, take the opposite side when the price touches the upper or lower Bollinger Bands—sell high, buy low, and profit from the swings.

For reversal signals, look for divergence between price and RSI—if the price makes a new high but the RSI doesn’t follow, or vice versa(. At the same time, if the Bollinger Bands suddenly contract before a breakout and the moving averages start to turn, you can open a position in the opposite direction, with your stop loss set at the previous high or low.

Here’s a breakdown of the three tools:

Set the RSI to a 14-period with two horizontal lines at 30 and 70. If it dips below 30, get ready to buy the dip; if it breaks above 70, be alert for a top. Remember this rule: don’t short above RSI, don’t go long below RSI.

Use the default parameters for the Bollinger Bands: 20 periods, standard deviation of 2. When they contract, it signals a breakout is coming; when they expand, follow the direction. Don’t chase longs at the upper band or shorts at the lower band.

For moving averages, just use EMA12 and EMA30 as the fast and slow lines. Go long on golden crosses, short on death crosses. Don’t short when the price is above the moving averages; don’t go long when it’s below. Just follow the trend and you’ll be fine.

This method isn’t complicated—the key is to understand what the three indicators are telling you when they align.