幅度:=5; 根数:=3; AA:=BARSLAST(COUNT((REF(C,1)/C-1)*100>=幅度,3)>=根数 AND (REF(C,1)/C-1)*100>=幅度); BB:IF(AA<30,REF(O,BARSLAST(CURRBARSCOUNT=CONST(AA)+1)),DRAWNULL),LINETHICK2,COLORRED; CC:=BARSLAST(CURRBARSCOUNT=CONST(AA)+2); DRAWTEXT(CC,H,'三外有三'),DRAWABOVE; DRAWICON((COUNT(C>BB,CC)=1 AND C>BB OR CROSS(C,BB)) AND CC<=30,L,1); { 选股公式: 幅度:=5; 根数:=3; AA:=BARSLAST(COUNT((REF(C,1)/C-1)*100>=幅度,3)>=根数 AND (REF(C,1)/C-1)*100>=幅度); BB:=IF(AA<30,REF(O,BARSLAST(CURRBARSCOUNT=CONST(AA)+1)),DRAWNULL); CC:=BARSLAST(CURRBARSCOUNT=CONST(AA)+2); XG:=(COUNT(C>BB,CC)=1 AND C>BB OR CROSS(C,BB)) AND CC<=30; COUNT(XG,5); } 
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