may i request a strategy based on rsi and bollinger band
indicators:
1. bolliger band default parameters
2.rsi bb top( rsi data source will be bolliger band top line)
- period 14
buy level TB: 30
sell level TS: 70
3. rsi bb bottom (( rsi data source will be bollinger band bottom line)
- period :14
buy level SB 30
sell level SS:70
buy: rsi bb top > rsi bb bottom and rsi bb top cross over buy level TB
sell: rsi bb bottom < rsi bb top and rsi bb bottom cross under sell level SS