The Douyin Primary Popularity Card can be used by following the steps below:

1. First, open your personal homepage in the Douyin app.

2. Find and click the "More" option in the upper right corner of your personal homepage.

3. Select "Popularity Card" in the pop-up options.

4. Click the "Use" button and select "Primary Popularity Card".

5. After completing the above steps, you will get more exposure opportunities for a period of time, thereby increasing your Douyin popularity. SummaryUsing the Douyin Primary Popularity Card is a way to increase Douyin popularity. Reason explanation: Douyin Primary Popularity Card can provide users with more exposure opportunities, making their content easier to be discovered by other users, thereby helping them increase Douyin popularity. In addition to the Primary Popularity Card, Douyin also provides other levels of Popularity Cards. Users can choose suitable Popularity Cards according to their needs and goals to increase their popularity on the Douyin platform. While using Popularity Cards, users also need to pay attention to the quality and creativity of the content to attract more attention and likes from the audience.

First download the Douyin APP, then find My, then click the three horizontal bars in the upper right corner, then find More functions, find Cards and Coupons, find the Primary Popularity Card, and click to use.