Steps to add pinyin to Chinese characters in 20 16 version of word manuscript:
Select the Chinese characters to add pinyin to the Word document.
Click Format in the menu bar, then click Chinese Format, and then click Pinyin Guide.
In the Pinyin Guide, you will see that we want to add Pinyin words to add Pinyin.
In the Pinyin Guide, you can choose according to your actual needs (alignment, font and font size).
You can preview it after selecting it in the Pinyin Guide.
If you don't need it, you can click Delete All in the Pinyin Guide.