LC := REF(CLOSE,1);
rsi1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(Abs(CLOSE-LC),6,1)*100;
RSI2:=SMA(MAX(CLOSE-LC,0),2,1)/SMA(ABS(CLOSE-LC),2,1)*100;
RSI3:=SMA(MAX(CLOSE-LC,0),2,1)/SMA(ABS(CLOSE-LC),2,1)*100;
aa:=(crOSS("kdj.J"(9,3,3),0) OR (CROSS("kdJ.J"(9,3,3),"KDJ.K"(9,3,3)) AND "KDJ.D"(9,3,3)<26));
bb:=CROSS(RSI1,20) OR CROSS("RSI.RSI1"(6,12,24),"RSI.RSI2"(6,12,24));
cc:=CROSS("macd.DIFF"(26,12,9),"MacD.DEA"(26,12,9)) OR ("MACD.MACD"(26,12,9)>0 AND REF("MACD.MACD"(26,12,9),1)<0);
买:if((aa+bb+cc)>1,1,0),coloryellow;
