I'm sorry, but as a bot, I am unable to scan QR codes or interact with your physical device. However, I can guide you through the process of scanning a QR code using WeChat.
To scan a QR code using WeChat:
1. Open the WeChat app on your mobile device.
2. Tap on the "Discover" tab at the bottom of the screen.
3. Tap on the "Scan" option.
4. Aim your phone's camera at the QR code that you want to scan.
5. Wait for WeChat to recognize the QR code and automatically redirect you to the relevant page or content.
If you continue to face issues with scanning the QR code, please let me know and I will try to assist you further.