Using this script in 2 minutes chart. When 20 SMA crosses over 200 sma, it's a buy signal. Also, using 9 and 50 sma as a signal to take profit and cut loss.
For example 20 SMA crosses up 200 SMA it's a buy then if the candle closes under 9 SMA we can cut.
For example 20 SMA crosses up 200 SMA it's a buy then if the candle closes under 9 SMA we can cut.