假设下表在SHEET2，上表C3公式：=VLOOKUP(A3,sheet2!B:E,4,)*IF(VLOOKUP(A3,sheet2!B:E,3,)="城镇",0.09,0.109)下拉；上表D3公式：=VLOOKUP(A3,sheet2!B:F,5,)*0.07下拉；
