I was writing while you posted your new code.

It’s different from the first one, which one is the good one?

They do different things, the latter buys when a CROSSOVER 68 occurs, while the original when price was > 35. It sells when there is a CROSSDUNDER 70 AND the two previous candles were above 70, while the original one only on CROSSUNDER.

I am asking ahaint, what do you exactly want?

Moreover, please use INSERT PRT button to enter code. Thanks.