中线买卖主图模型指标公式

核心逻辑是通过多周期均线系统、加权价格波动区间以及乖离率等多维度算法，综合判断股价的中期趋势，并在趋势转折或超跌反弹时给出明确的“中线买”和“中线卖”信号。

EMA3:=EMA(CLOSE,3);
DRAWKLINE(H,O,L,C);
EMA8:=EMA(CLOSE,8);
EMA13:=EMA(EMA8,13);
EMA62:=EMA(EMA8,55);
VAR1:=EMA(EMA13,62);
JJX:=(CLOSE+HIGH+LOW)/3;
JJX_MA:=EMA(JJX,34);
JJX_REF:=REF(JJX_MA,1);
STICKLINE(JJX_MA>JJX_REF,JJX_MA,JJX_REF,4,0),COLORRED,LINETHICK3;
STICKLINE(JJX_MA<JJX_REF,JJX_MA,JJX_REF,4,0),COLORBLUE,LINETHICK3;
HHV30:=HHV(HIGH,30);
LLV30:=LLV(LOW,30);
EMA5:=EMA((CLOSE-LLV30)/(HHV30-LLV30)*100,5);
EMA30:=EMA((CLOSE-LLV30)/(HHV30-LLV30)*100,30);
DRAWTEXT(CROSS(EMA30,EMA5) AND EMA5>70,H*1.05,'↓中线卖'),COLORBLUE;
RSV80:=(CLOSE-LLV(LOW,80))/(HHV(HIGH,80)-LLV(LOW,80))*200;
K:=SMA(RSV80,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
LLV5:=LLV(LOW,5);
HHV5:=HHV(HIGH,5);
EMA4:=EMA((CLOSE-LLV5)/(HHV5-LLV5)*100,4)*2;
EMA2:=EMA(0.667*REF(EMA4,1)+0.333*EMA4,2);
EMA4_J:=3*EMA4-2*EMA2;
MA5_POW:=POW(MA(CLOSE,5),2)+MA(CLOSE,5);
MA5L_POW:=POW(MA(LOW,5),2)+MA(LOW,5);
MA5H_POW:=POW(MA(HIGH,5),2)+MA(HIGH,5);
BV12:=(MA5_POW-LLV(MA5L_POW,64))/(HHV(MA5H_POW,64)-LLV(MA5L_POW,64))*150+65-10;
BV13:=SMA(BV12,3,1)*1.5-100;
BV14:=SMA(BV13,3,1);
BV15:=3*BV13-2*BV14;
JJX4:=(HIGH+LOW+CLOSE*2)/4;
EMA13_4:=EMA(JJX4,13);
STD13:=STD(JJX4,13);
BV19:=(JJX4-EMA13_4)*100/STD13;
EMA5_19:=EMA(BV19,5);
EMA13_19:=EMA(EMA5_19,13);
BV1C:=EMA13_19+200-100;
EMA10_C:=EMA(BV1C,10);
BV1E:=3*BV1C-2*EMA10_C;
BV1F:=K+EMA4+BV13+BV1C;
BV20:=D+EMA2+BV14+EMA10_C;
BV21:=J+EMA4_J+BV15+BV1E;
JJX3:=(HIGH+LOW+CLOSE)/3;
CJJ:=AMOUNT/VOL/100;
CJJ5:=SUM(AMOUNT,5)/SUM(VOL,5)/100;
BV25:=(JJX3-MA(JJX3,34))/(0.015*AVEDEV(JJX3,34));
BV26:=DMA(AMOUNT/VOL/100,VOL/CAPITAL);
JJX4_2:=(HIGH+LOW+CLOSE+JJX3)/4;
EMA24:=EMA(JJX4_2,24);
STD24:=STD(JJX4_2,24);
BV2A:=(JJX4_2-EMA24)/STD24*100;
BV2B:=(JJX3-MA(JJX3,24))/(0.015*AVEDEV(JJX3,24));
EMA5_2A:=EMA(BV2A,5);
BV2D:=(CJJ-MA(CJJ,21))/(0.015*AVEDEV(CJJ,21));
BV2E:=(CJJ5-MA(CJJ5,90))/(0.015*AVEDEV(CJJ5,90));
BV2F:=((EMA5_2A+BV2B+BV25)/3+165)/4;
BV30:=(EMA(EMA(EMA(BV2F,15),10),5)-25)*2+BV26;
BV31:=(BV1F+BV20+BV21*30)/32/5-15;
BV32:=EMA(BV31,13);
BV33:=(BV2F+BV31)/2/1.1;
WJX:=EMA(BV33,3);
QSX:=EMA((BV30+BV32)/2,2);
BL6:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;
BL12:=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100;
BL24:=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100;
BLZB:=(BL6+2*BL12+3*BL24)/6;
BL_MA:=MA(BLZB,3);
MAI_COND:=CROSS(WJX,0) AND COUNT(BL_MA<-12,2)>=1 OR CROSS(WJX,QSX) AND COUNT(BL_MA<-12,2)>=1;
DRAWTEXT(MAI_COND OR (CROSS(WJX,QSX) AND COUNT(BL_MA<-7,2)>=1 OR CROSS(WJX,0) AND COUNT(BL_MA<-7,1)>=1),L*0.96,'↑中线买'),COLORRED;
N:=20;
XX:=HHV(MA(HIGH,N),N),COLORGREEN,LINETHICK2;
NX:=LLV(MA(HIGH,N),1),COLORRED,LINETHICK2;
DRAWTEXT(CROSS(XX,NX),H*1.05,'持币'),COLORBLUE;
DRAWTEXT(CROSS(NX,XX),L*0.95,'持股'),COLORRED;