三线买卖（源码 副图 同花顺 贴图）
LC:=REF(CLOSE,1);
RSI1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
卖点:=CROSS(85,RSI1)*30,colorgreen,LINETHICK2;
卖:IF(卖点,6.5,0),STICK,LINETHICK2;
洗钱A:=(CLOSE-LLV(LOW,32))/(HHV(HIGH,32)-LLV(LOW,32))*1.2*CLOSE;
洗钱B:=SMA(洗钱A,13,1);
分水岭:SMA(洗钱B,2.5,1.5),LINETHICK1,colorliblue;
牛线:3*洗钱B-2*分水岭,LINETHICK1,colorred ;
熊线:4*分水岭-3*洗钱B,LINETHICK1,colorgreen;
TT:=CROSS(分水岭 ,熊线);
TY:=CROSS(牛线 ,分水岭);
黄金买点:IF((TT AND TY),5,0),LINETHICK2;
