涨幅:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100; AC:=涨幅<5 AND 涨幅>2; AD:=DYNAINFO(17)>2 AND DYNAINFO(17)<5; AE:=0.04<DYNAINFO(37) AND DYNAINFO(37)<0.10; 买线:=EMA(C,2)COLORRED,LINETHICK1; 卖线:=EMA(SLOPE(C,21)*21+C,42); AF:=买线>卖线; AK:=(vol>REF(VOL,1)) AND (REF(VOL,1)>REF(VOL,2)); AG:=FINANCE(40)>5000000000 AND FINANCE(40)<20000000000; AH:=(C>5) AND (C<80); XG:AC AND AD AND AE AND AF AND AK AND AG AND AH;