How to handle the membership card of the supermarket?

Take the membership card of Yonghui Supermarket as an example. The specific operation steps are as follows:

1. Open the phone, find the WeChat APP, and then click Enter.

2. Enter "Yonghui Supermarket" in the top search bar, and then click to enter the official WeChat account of "Yonghui Supermarket".

3. Then, in the pop-up window, click "My" in the lower left corner.

4. Then, select the membership card option.

5. Authorized login to Yonghui Supermarket.

6. Finally, I successfully applied for the membership card of Yonghui Supermarket.