资讯

Type in the symbol you want, such as “superscript two.” Copy the result (e.g., for superscript two, you would copy “²”). Paste the copied character into your Google Sheet in the formula bar.
For math, science, or even a footnote, here’s how to superscript in Google Docs. Learn how to apply the superscript format on the web and in the mobile app.
You can add a superscript or subscript in Google Docs by selecting text and using the Format menu or through keyboard shortcuts.