AA2:=AMOUNT/V; BB2:=L<AA2*0.9; CC2:=(C-REF(C,1))/REF(C,1)*100>1.2; DD2:=L<MA(C,5)*0.921; EE2:=V<MA(V,5)*1.5; 靚紅K:BB2 AND CC2 AND DD2 AND EE2,linethick2; MA1:=MA(CLOSE,1); 漲停:=IF((C-REF(C,1))*100/REF(C,1)>=(10-0.01*100/REF(O,1)),1,0); A0:=(L+H+C*2)/4; 抄底線:=EMA(A0,14); 紅K:=c>o or (c>ref(close,1) and c=o) and h<抄底線; 綠K:=not(紅K) and h<抄底線; 漲停到今:=BARSLAST(漲停); 線下:=c<抄底線; 線下到今:BARSLAST(cross(抄底線,ma1)),linethick0; 線下紅K:(紅K and 線下)*0.5; 連陰后紅K:線下紅K and ref(綠K,1) and ref(綠K,2) and ref(綠K,3),linethick2; 四連陰:ref(綠K,1) and ref(綠K,2) and ref(綠K,3) and ref(綠K,4),linethick2; 四陰開買:ref(四連陰,1); 可選紅K:(靚紅K and 線下紅K)*0.8; 精選紅K:靚紅K and 連陰后紅K,colorred,linethick2; xg到今:=BARSLAST(精選紅K); 紅K后再紅K:(h<ref(l,ref(xg到今,1)) and 線下紅K and ref(xg到今,1)<線下到今)*1.2,colorccff00; 精選紅K后再紅K:(h<ref(l,ref(xg到今,1)) and 精選紅K and ref(xg到今,1)<線下到今)*2,colorbrown; 選股:精選紅K or 紅K后再紅K,coloryellow; xg:紅K后再紅K; have_xg:count(選股,20)>0,linethick0; {股民學院 www.ytnewz.com 整理}