N:=60; EE:=(HHV(C,N)-LLV(C,N))/LLV(C,N); BB:=REF(EE,1)<=0.2; CC:=C>O AND C>=REF(HHV(C,N),1);DD:=(C-REF(C,1))/REF(C,1)>=0.03; 横盘突破:BB AND CC AND DD;
