N:=20;
上穿:=EXIST(crOSS(C,MA(C,N)),10);
向上:=EVERY(MA(C,N) REF(MA(C,N),1),3);
回踩:=Abs(L-MA(C,N))/L =0.01 AND C MA(C,N) AND (MIN(C,O)-L)/ABS(C-O)
缩量:=REF(vol HHV(V,10),1);
缩量过滤:=FILTER(缩量,3);
JXHC:上穿 AND 向上 AND 回踩 AND 缩量 AND 缩量过滤;