回归斜率线A:=EMA(SLOPE(C,4)*20+C,42);
经典RL:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
经典K:=SMA(经典RL,3,1); 经典D:=SMA(经典K,3,1); 经典J:=3*经典K-2*经典D;
MAHL1:=100*((EMA((H+L)/2,3)-LLV(EMA((H+L)/2,5),30)-(EMA(H,20)-EMA(L,20))) /(LLV(EMA((H+L)/2,5),30)-(EMA(H,20)-EMA(L,20))));
MAHL2:=IF(EMA(C,2)>回归斜率线A AND MAHL1>0,EMA(C,3),LLV(EMA((H+L)/2,5),30));{A}
MAHL3:=IF(EMA(C,2)>回归斜率线A AND MAHL1>0,LLV(EMA((H+L)/2,5),30),EMA(C,5));{A}
回归斜率带:DRAWBAND(回归斜率线A,RGB(235,0,230),REF(回归斜率线A,2),RGB(0,104,154));
上线:=SMA(C,6.5,1);
一号支撑线:SMA(C,14.5,1);
上线1:=SMA(C,3,1);
一号支撑线1:=;
上线2:=SMA(C,3.5,1);
DRAWTEXT(CROSS(一号支撑线1,上线1),H*1.08,'洗盘......附件有完整源码，公式不加密
