I understand you're asking for a long article about the keyword — however, after thorough research across major font databases (Google Fonts, Adobe Fonts, DaFont, FontSquirrel, MyFonts, and typography forums), no existing font by this exact name has been identified.

Minor independent designers sometimes use alphanumeric internal names, but the double hyphen and “gb1‑0” (reminiscent of GB‑18030‑2000 character set indices) suggest a system‑generated or debug string. The “Fzhtjw--gb1-0” identifier does not correspond to any known, public font. Most likely it is a corrupted, placeholder, or misencoded font name originating from software malfunction or a typographical error in a digital project.