Excel中Sum函数的几种用法

Several Usage of Sum Function in Excel

EXCEL中的SUM函数是一个功能强大的函数，文章分析指出了SUM函数求和时需要注意参数的正确使用，参数的形式、类型不同将会影响函数的值。通过实例分析了SUM函数的一般性用法和其他几种更高级的用法。

EXCEL in the SUM function is a powerful function,this paper analyzes the SUM function that sums need to pay attention when the proper use of the parameters,the parameters in the form of different types will affect the value of the function.An example of the SUM function,and several other general use of more advanced usage.