Will WeChat scan QR code reveal personal information?

Wechat scanning QR code has many risks. For example, behind the QR code, there may be a download URL of mobile phone Trojan virus or a download link of malicious APP. There are many such cases now, and online fraud cases should sound the alarm for everyone. Sometimes, the "pie in the sky" really needs to be weighed. "There may also be phishing websites behind the QR code. After scanning the code, the account password entered on the webpage will be recorded, and then the funds may be stolen. "