文档介绍：....:..【通达信】神买神卖(W底选股、股价线、趋势线)-指标公式源码DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);{选股设JC=10即可}DEA:=EMA(DIFF,9);MACD:=2*(DIFF-DEA);A:=IF(CROSS(0,DEA),1,0);A1:=IF(DIFF<0ANDCROSS(DIFF,DEA),1,0);SS:=IF(A,SUM(A1,0),0);SSB:=HHV(SS,0);SSS:=SUM(A1,0);W底选股:IF(SSS-SSB=2ANDSSS>REF(SSS,1),-22,0),HICK2,COLORFFFF00;IF(SSS-SSB=2ANDSSS>REF(SSS,1),-12,0),HICK2,COLORFFFF00;DRAWTEXT(A1,-10,'W底'),COLORYELLOW;N:=20;MID:=MA(C,N);VART1:=POW((C-MID),2);VART2:=MA(VART1,N);VART3:=SQRT(VART2);UPPER:=MID+2*VART3;LOWER:=MID-2*VART3;BOLL:=REF(MID,1);UB:=REF(UPPER,1);LB:=REF(LOWER,1);LOWER1:=MID-VART3;LB1:=REF(LOWER1,1);股价线:(C-LB1)/(UB-LB)*100,REEN,HICK1;趋势线:MA(股价线,6),COLORRED,HICK3;90,REEN,HICK1;50,COLORWHITE,HICK1;0,COLORWHITE,HICK1;VARC:=SMA(ABS(L-REF(L,1)),3,1)/SMA(MAX(L-REF(L,1),0),3,1);准备建仓:EMA(IF(L<=LLV(L,30),VARC,0),3),COLORFF00FF,HICK2;VARO5:=LLV(LOW,27);VARO6:=HHV(HIGH,34);VARO7:=EMA((CLOSE-VARO5)/(VARO6-VARO5)*4,4)*25;建仓区:IF((VARO7<10),80,100),COLORFFFF00,HICK3;IF((VARO7<10),85,100),COLORBLACK,HICK2;下单:IF(CROSS(3*SMA((CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100,5,1),3,1),10),38,0),STICK,COLORYELLOW,HICK4;DRAWTEXT(下单,40,'下单'),REEN;BIAS1:=(C-MA(C,6))/MA(C,6)*100;BIAS2:=(C-MA(C,12))/MA(C,12)*100;BIAS3:=(C-MA(C,24))/MA(C,24)*100;BIAS:=(BIAS1+2*BIAS2+3*BIAS3)/6;乖离1:=MA(BIAS,3);低买:IF(CROSS(BIAS,乖离