1. Open Meituan Takeaway Merchant Edition, click on the workbench and find the store operation point above.

2. Find the in-store poster and click on the in-store poster.

3. Click Add Poster and click Add Poster Picture in the interface that appears.

4. According to the prompt, you can choose to make online or upload locally.

5. After selecting the appropriate picture, there will be nodes that can be pulled out and resized, and you can adjust the part of the picture you need accordingly.

6. After selecting a picture, you can choose the validity period, click Edit, select the required valid stage, and select Save.