二次突破

​A:=BARSLAST(H>=HHV(H,30));

B:=BARSLAST(CROSS(H,REF(REF(H,A),1)) AND C>O);

CROSS(COUNT(CROSS(MA(C,5),MA(C,10)),B+1),0.5) AND

REF(B,1)<=15 AND

B=0;