1, find the start menu in the lower left corner of the computer desktop and click Open.

2. Find excel in the computer start menu and click Open.

3. Find the new function under the File menu and click it.

4. Find the business in the new template category and click.

5. Find the corresponding template in all the template lists.

6. After clicking Create, the system will quickly generate a required format file.

It is best to upload the last data, and then carry out a wave of data processing and analysis. There will always be many problems when cleaning the data. After cleaning, you can see many clues by using the PivotTable report.