China Naming Network - Ziwei Dou Shu - How does wps table use formulas to count and summarize the data of corresponding dates? For example, what if I count the sum of all the gifts of 20 18 in a cell?

How does wps table use formulas to count and summarize the data of corresponding dates? For example, what if I count the sum of all the gifts of 20 18 in a cell?

Use the sumifs function.

If your form line looks like this

20 18 the formula for calculating gifts is: =sumifs(c:c, d:d, "> = 2018-1",d:d, "< = 20/kloc-.