Uni15 minute downtrend line suppression
The rebound failed to break through the previous high.
Therefore, if you open a short position and place a loss on the previous high,
Breaking through the downward trend line can cut the meat.
In fact, the profit from short selling is not very big, but I still did it
Wif
A cross appears, followed by the hammer line to confirm support, open long. There is no logic in this order, just to verify the graphics I saw in the book yesterday,
