N1:=5;N2:=8;
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;
STICKLINE(CROSS(RSI1,20) AND CROSS(RSI1,RSI2) AND RSI1<50,0,20,4,0),COLOR000099;
STICKLINE(CROSS(RSI1,20) AND CROSS(RSI1,RSI2) AND RSI1<50,0,20,3,0),COLOR0000BB;
STICKLINE(CROSS(RSI1,20) AND CROSS(RSI1,RSI2) AND RSI1<50,0,20,1.5,0),COLOR0000DD;
STICKLINE(CROSS(RSI1,20) AND CROSS(RSI1,RSI2) AND RSI1<50,0,20,0.3,0),COLOR0000FF;
DRAWTEXT(CROSS(RSI1,20) AND CROSS(RSI1,RSI2) AND RSI1<50,18,'准'),COLORYELLOW;
DRAWTEXT(CROSS(RSI1,20) AND CROSS(RSI1,RSI2) AND RSI1<50,14,'备'),COLORYELLOW;