The font identified as FZLTHJW--GB1-0 refers to the FZLanTingHei-L-GBK (or 方正兰亭细黑简) typeface from the FounderType (方正字库)
Blog Post: The Silent Architect of the Modern Web — Decoding FZLTHJW--GB1-0
You have a Medium Weight Simplified Chinese Sans-Serif font. If you are trying to install it for general use, look for "FZLanTingHei" in your font list after installation. If you are trying to fix a PDF error, you likely need to substitute it with Microsoft YaHei or SimHei. fzlthjw--gb1-0 font
Lanting Family: Part of the broader "Lanting" family, it was designed to be contemporary and neutral, making it a staple for corporate branding, user interfaces, and digital displays in China. Naming Convention: FZ: Stands for "Founder" (方正). LT: Short for "LanTing" (兰亭).
Conclusion
Ultra-Slim Weight: The "LT" (Lanting) and "XH" (Xian Hei/Extra Slim) designations signify its exceptionally thin stroke width. This makes it ideal for high-end fashion branding, architectural layouts, and modern UI where a "light as air" feel is required.
If you’ve ever opened a PDF file, an older government document, or a digital archive and seen a font named fzlthjw--gb1-0 listed in your font properties or selection menu, you aren't alone. It often appears as a cryptic string of letters and numbers, leaving many users confused. The font identified as FZLTHJW--GB1-0 refers to the
: The "JW" in the filename typically denotes the "Regular" weight within a family that spans 10 different weights, from ExtraLight to ExtraBold. Usage Recommendations User Interfaces