XA_6:=REF(LOW,1) XA_5 AND REF(HIGH,1) XA_5; XA_7:=BETWEEN(REF(CLOSE,1),REF(XA_5,1),REF(MA(CLOSE,10),1)); 金枪2:CROSS(CLOSE,XA_5) AND LOW XA_5 AND XA_2 AND (XA_6 OR XA_7);