When the system language is Simplified Chinese, the symbol for Celsius degree cannot be displayed correctly and will show up as a "?", just like in the case of #48.
If you still need me to check the content of non-unicode programs, as shown in the screenshot, it is displayed as Simplified Chinese (Mainland China).简体中文(中国大陆)

When the system language is Simplified Chinese, the symbol for Celsius degree cannot be displayed correctly and will show up as a "?", just like in the case of #48.
If you still need me to check the content of non-unicode programs, as shown in the screenshot, it is displayed as Simplified Chinese (Mainland China).简体中文(中国大陆)