MA20:=MA(CLOSE,20); JXX:=BARSLASTCOUNT(C=4)*JXX,JXX); JXS:=BARSLASTCOUNT(C>MA20); JXS1:=BACKSET((JXS>=4)*JXS,JXS); KGC:=BARSLASTCOUNT(NOT(JXX1 OR JXS1)); JXL:=BARSLASTCOUNT(REF(JXX1>0,KGC)); JXH:=BARSLASTCOUNT(REF(JXS1>0,KGC)); XWZ:=FILTERX(LLV(L,JXL)=L,JXL); SWZ:=FILTERX(HHV(H,JXH)=H,JXH); A:=DRAWLINE(XWZ,L,SWZ,H,0); 高:=REF(H,BARSLAST(SWZ)); 低:=REF(L,BARSLAST(XWZ)); BB:=BARSLAST(JXL=1); 顶点2:=REF(高,BARSLAST(JXL)); 低点2:=REF(低,BB); H61:=((顶点2-低点2)*0.618+低点2); %61.8:=REFDATE(H61,DATE); 都满足:=REF(C,1)>%61.8+0.01 AND VO; 第二种:=O>%61.8+0.01 AND RANGE(C,%61.8-0.01,%61.8+0.01) AND C%61.8+0.01 AND RANGE(L,%61.8-0.01,%61.8+0.01); 选股:都满足 AND (第一种 OR 第二种 OR 第三种);