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{地量倍量} {设计原理:选出昨日成交量为百日内地量,今天成交量是昨天成交量一倍以上} T1:=REF(VOL,1)=LLV(V,100); T2:=V/T1>1.95; T3:=C>O AND C>REF(C,1); 选股:T1 AND T2 AND T3; {黄金柱} CTX:=(3*C+H+L+O)/6; IONG:=(8*CTX+7*REF(CTX,1)+6*REF(CTX,2)+5*REF(CTX,3)+4*REF(CTX,4)+3*REF(CTX,5)+2*REF(CTX,6)+REF(CTX,8))/36; CTXIONG:=VOL=HHV(VOL,20) AND VOL>2*REF(VOL,1) AND CLOSE>IONG AND C>REF(C,1); XG:FILTER(CTXIONG,5); {倍缩量} 低量:=LLV(VOL,34)=ref(VOL,3); 倍缩量:=ref(VOL,3)/REF(VOL,4)<0.5; 低量 and 倍缩量; {不跌回} {成交量比前一天放大1倍,后3天,股价没有跌破放量那天的收盘价} var1:=v>ref(v,1)*2; ref(var1,3) and count(c>ref(c,3),3)=3; {突破前高} SR1:=REF(HIGH,10)=HHV(HIGH,2*10+1); SR2:=FILTER(SR1,10); SR3:=BACKSET(SR2,10+1); HD:=FILTER(SR3,10); 前高:=REF(H,BARSLAST(HD)); 倍量:=VOL/REF(VOL,1)>=2 AND COUNT(CLOSE>OPEN,1) OR LOW>REF(HIGH,1) AND COUNT(OPEN>CLOSE,1) AND VOL/REF(VOL,1)>=2; 突破前高:CROSS(C,前高) and 倍量; {真黄金柱} {倍量柱加三天量减价升喇叭形的真黄金柱} T1:=count(v>ref(v,1)*2 ,4)=1; t2:=count(v<ref(v,1) and l>min(l,4) and l>ref(l,1),3)=3 ; t3:t1 and t2; |
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