st:=(c-o)/o;
神奇K线组合:last(isup)>2 and ref(st,1)>ref(st,2) and ref(o,1)<ref(c,2)*0.997 and ref(o,1)>ref(o,2) and c/ref(c,1)>=1.07 and ref(count(c/ref(c,1)>1.0985,15)>=1,1) and ref(c,2)/ref(c,3)<1.0985 and ref(c,3)/ref(c,4)<1 AND MA(C,60)>REF(MA(C,60),1) AND BARPOS > 66;
