The CJK glyph in the Language setting should always remain consistent with the corresponding language variant, not change with the language change.

The CJK glyph in the Language setting in Ore UI should always remain consistent with the corresponding language variant, not change with the language change.

As there are many variants of CJK glyphs, the right font style should be applied to the text in the corresponding language, not just when set to that language, to avoid misunderstandings or other problems.

The right fonts to be applied (in green color) and the difference between the fonts (in red color) are shown in the following image.