Bollinger tactics practical tips [The market is not good! Learn more about technology! ]

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1⃣ Three lines are upward, buy at the middle track of the currency price.

2⃣ Three lines are downward, sell at the middle track of the currency price.

3⃣ Three lines are flat, buy at the lower track, sell at the upper track.

4⃣ Three lines are open upward, the currency price is bullish and looking for a breakthrough.

5⃣ Three lines are open downward, the currency price is bearish and leave quickly.

6⃣ Three lines are narrowing, it is a shock, wait and see.

Trading strategy only needs to be learned

1⃣ Look at the trend direction

2 Find the entry point and the selling point