文档介绍：回踩买进波段主图指标源码通达信回归斜率线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AANDMAHL1>0,EMA(C,3),LLV(EMA((H+L)/2,5),30));{A}MAHL3:=IF(EMA(C,2)>回归斜率线AANDMAHL1>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,,1);一号支撑线:SMA(C,,1);上线1:=SMA(C,3,1);一号支撑线1:=SMA(C,8,1);上线2:=SMA(C,,1);DRAWTEXT(CROSS(一号支撑线1,上线1),H*,'洗盘'),COLOR00FF00;BBI:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,25))/4;UPR:=BBI+3*STD(BBI,13),HICK2;DWN:=BBI-3*STD(BBI,13);安全:=MA(CLOSE,55),HICK2;LC:=REF(CLOSE,1); RSI:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100; DRAWTEXT(CROSS(82,RSI)ANDCLOSE<上线1,HIGH*,'减仓'),COLORFF9966,HICK2;A7:=(2*C+H+L)/4;操作:MA(A7,5),COLORBLUE,HICK2;操作1:=MA(A7,5)*,HICK2;操作2:=MA(A7,5)*,HICK2;DRAWTEXT(CROSS(上线1,上线)AND上线1>操作,LOW*,'买进'),COLORYELLOW;VAR1:LLV(A7,21);VAR2:HHV(A7,30);DRAWTEXT(CROSS(上线1,操作)AND上线1<一号支撑线AND上线1<一号支撑线1AND上线1<上线ANDCLOSE>VAR1,LOW*,'见底'),COLORYELLOW;YCX:=操作>=REF(操作,1);H1:=MAX(MAX(上线,一号支撑线1),一号支撑线);L1:=MIN(MIN(上线,一号支撑线1),一号支撑线);DRAWTEXT(CROSS(上线1,一号支撑线1)AND上线1>操作,LOW*,'全仓'),COLORYELLOW;SK:=EMA((A7-VAR1)/(VAR2-VAR1)*100,7); SD:=EMA(*REF(SK,1)+