RSI做震荡行情很不错的指标，只在超买80以上和超卖20以下操作。
{RSI变色副图指标}
N1:=6;
N2:=12;
N3:=24;
LC:=REF(CLOSE,1);
RSI1:=SMA(MAX(CLOSE-LC,0),N1,1)/SMA(ABS(CLOSE-LC),N1,1)*100;
RSI2:=SMA(MAX(CLOSE-LC,0),N2,1)/SMA(ABS(CLOSE-LC),N2,1)*100;
RSI3:=SMA(MAX(CLOSE-LC,0),N3,1)/SMA(ABS(CLOSE-LC),N3,1)*100;
STICKLINE(RSI1>REF(RSI1,1),RSI1,REF(RSI1,1),3,0),COLORRED;
STICKLINE(RSI1<REF(RSI1,1),RSI1,REF(RSI1,1),3,0),COLORGREEN;
STICKLINE(RSI2>REF(RSI2,1),RSI2,REF(RSI2,1),3,0),COLORRED;
STICKLINE(RSI2<REF(RSI2,1),RSI2,REF(RSI2,1),3,0),COLORGREEN;
STICKLINE(RSI3>REF(RSI3,1),RSI3,REF(RSI3,1),3,0),COLORRED;
STICKLINE(RSI3<REF(RSI3,1),RSI3,REF(RSI3,1),3,0),COLORGREEN;
DRAWKLINE(RSI1,RSI1,RSI1,RSI1);
DRAWKLINE(RSI2,RSI2,RSI2,RSI2);
DRAWKLINE(RSI3,RSI3,RSI3,RSI3);
