源码
N:=14; LC:=REF(CLOSE,1); RSI:=SMA(MAX(CLOSE-LC,0),N,1)/SMA(ABS(CLOSE-LC),N,1)*100; RIFF : EMA(RSI,12) - EMA(RSI,26); REA : EMA(RIFF,9); RACD : 2*(RIFF-REA), COLORSTICK;
