在J2中输入或复制粘贴下列公式=IF(I2<=1200,VLOOKUP(H2,A:E,LOOKUP(I2,{0,300,700,900}+10^-5,{2,3,4,5}),),"拆成小包装")下拉填充如果B1:E1数值分别修改为0.00 300.01 700.01 900.01,公式简化为=IF(I2<=1200,VLOOKUP(H2,A:E,MATCH(I2,A1:E1),),"拆成小包装")下拉填充