主要原理：
根据K线线性回归斜率趋势来判定买卖及持股……
红内黄箭头买入，绿箭头卖出，红细空心箭头是筑底阶段。
股市有风险，仅作参考！
LC:=REF(CLOSE,1);
RSI1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
卖点:CROSS(85,RSI1)*10,COLOR00FF00,LINETHICK2;
卖:IF(卖点,5,0),STICK,COLORGREEN,LINETHICK4;
洗钱A:=(CLOSE-LLV(LOW,32))/(HHV(HIGH,32)-LLV(LOW,32))*1.2*CLOSE;
量1:=EMA(洗钱A,3);
量2:=EMA(洗钱A,5);
量3:=EMA(洗钱A,7);
STICKLINE(量1>量2,量3,量1,3,1),COLORRED;
STICKLINE(量1<量2,量3,量1,2,0),COLORCYAN;
T1:=量2>量3 AND 量1<REF(量1,1);
T2:=量2<量3 AND 量1>REF(量1,1);
STICKLINE(T1,量1,量3,2,0),COLORYELLOW;
STICKLINE(T2,量1,量3,3,1),COLORFF00FF;
洗钱B:=SMA(洗钱A,13,1);
分水岭:SMA(洗钱B,2.5,1.5),LINETHICK2,COLORWHITE;
牛线:3*洗钱B-2*分水岭,LINETHICK2,COLORFF00FF ;
熊线:4*分水岭-3*洗钱B,LINETHICK2,COLORFF6633;
TT:=CROSS(分水岭 ,熊线);
TY:=CROSS(牛线 ,分水岭);
黄金买点:IF((TT AND TY),5,0),COLORYELLOW,LINETHICK2;
AA:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1);
GG:=(AA>=-0.03,5);
SS:=(AA<=0.03,5);
QQ:=IF((GG AND SS),1,0);
暴涨买点:IF((黄金买点 AND QQ),10,0),COLORRED,LINETHICK4;
VAR2:=REF(LOW,1);
VAR3:=SMA(ABS(LOW-VAR2),3,1)/SMA(MAX(LOW-VAR2,0),3,1)*100;
VAR4:=EMA(IF(CLOSE*1.2,VAR3*10,VAR3/10),3);
VAR5:=LLV(LOW,38);
VAR6:=HHV(VAR4,38);
VAR7:=IF(LLV(LOW,90),1,0);
VAR8:=EMA(IF(LOW<=VAR5,(VAR4+VAR6*2)/2,0),3)/618*VAR7;
STICKLINE(VAR8,0,VAR8,10,15),COLOR000999;
主力入货:(VAR8),COLOR000999;
