To add words under the ancient poem video in Moments, you can follow the steps below:
1. Open WeChat and enter the Moments page.
2. Find the ancient poem video you checked in, and click the "+" symbol in the lower right corner of the video to enter the publishing and editing page.
3. At the bottom of the editing page, find the "Text" function key and click to enter the text editing page.
4. On the text editing page, you can enter the text content you want to express, which can be your understanding of ancient poetry, a check-in mark, or personal insights.
5. After the text editing is completed, the text size, color, alignment, etc. can be appropriately adjusted to achieve a beautiful effect.
6. Finally, click the "Publish" button in the upper right corner to post the text in the circle of friends, so that you can complete the task of adding text under the ancient poem video.
Through the above steps, you can easily add text under the ancient poem video of check-in in your circle of friends to make your check-in more beautiful and meaningful.