跳空下:=REF(L,1) H,H,REF(L,1); 跳空低开预警1:REF(C O,1) AND 跳空下 AND REF(C REF(C,1),1) AND REF(C REF(C,1),1) AND (O-REF(C,1))/REF(C,1)*100 -1.99 AND C