excel中怎么实现24小时一过单元格自动加一
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Sub ABC()
[b1] = [b1] + 1
End Sub
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假如初始值是1，今天是2015-7-6，可以这么写：=today()-"2015-7-6"+1
然后把单元格设置为常规格式，以后每过一天，单元格值会自动加一。
是按日期来的吧？
绛旓細=IF(TEXT(NOW(),"hh:mm:ss")=TEXT(TIME(22,24,0),"hh:mm:ss"),A2+1,A2)
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