# WFG FSung Webfonts ／ WFG「全宋體」網頁字型
[繁體中文](#繁體中文) · [English](#english)
[](https://hanzi.digitalhumanities.dev/)
[](https://hanzi.digitalhumanities.dev/)
> 實際應用 ／ Live example: [漢字部件檢索](https://hanzi.digitalhumanities.dev/) — a Han character
> component-based lookup tool rendering 200,000+ characters (including all PUA
> supplemental characters) with this webfont package.
---
## 繁體中文
WFG「全宋體」（FSung）的 256 碼位切片 woff2 網頁字型。WFG「全宋體」是一套涵蓋
**20 萬餘漢字**的大型宋體（明朝體）字型，Unicode 尚未編碼的十萬餘「補充字」
以私有造字區（PUA）碼位收錄，由原作者 WFG 個人整理維護，本包對應的版本見其發布公告
「[漢字使用環境的建置——Unicode 17 全宋體更新](https://fgwang.blogspot.com/2025/09/unicode-17.html)」。
它**不是**臺灣官方 CNS11643 標準的「全字庫正宋體」——後者是另一套規模小得多的
官方標準字型；WFG「全宋體」是獨立的個人專案，官方標準字只是其眾多覆蓋範圍之一。
**⚠️ 僅限非商業用途。** 與常見的寬鬆授權 CJK 網頁字型包（OFL/MIT/CC0）不同，
WFG「全宋體」是作者無條件分享給**學術研究、教育工作、個人閱讀**使用的，明確**禁止任何
形式的商業營利行為**。完整條款見 [`LICENSE`](./LICENSE)。
### 使用方式
推薦從 jsDelivr 載入（免安裝，一行即可）：
```html
```
```css
body {
font-family: 'WFG FSung', serif;
}
```
CSS 裡的分片路徑是相對的，瀏覽器會自動接到同一個 CDN 前綴底下，例如
`https://cdn.jsdelivr.net/npm/wfg-fsung-webfonts@1.1.0/fonts/WFGFSung-400-004e00.woff2`，
不需要另外設定。建議像上面一樣鎖定完整版號（快取命中率最高）；想跟著小版本更新可寫
`@1`，jsDelivr 會解析成最新的 1.x。unpkg 也可以，路徑同構：
`https://unpkg.com/wfg-fsung-webfonts@1.1.0/wfg-fsung.css`。
從 npm 安裝或直接複製整包時則是：
```html
```
CSS 以 256 碼位為一片的 `unicode-range` 切片（與 `jigmo-webfonts` 等 CJK
網頁字型專案相同的慣例），瀏覽器只會下載頁面實際用到的區塊。
### 字型檔構成
WFG「全宋體」由原作者以七個完整 TTF 檔發布（`FSung-1.ttf`、`FSung-2.ttf`、
`FSung-3.ttf`、`FSung-F.ttf`、`FSung-X.ttf`、`FSung-m.ttf`、`FSung-p.ttf`）。
本包把其中六個合併為單一 CSS 字族，各檔共有的少量 Basic Latin 碼位按優先序
先見先得去重，並帶超集檢查、保證不會默默漏掉任何碼位：
| 來源檔 | 說明 |
|---|---|
| `FSung-2.ttf` | 共用 ASCII 的最高優先序 |
| `FSung-m.ttf` | 以超集身分整塊擁有 Basic Latin 分片（U+0000–00FF） |
| `FSung-3.ttf` | |
| `FSung-F.ttf` | 最大的一檔 |
| `FSung-X.ttf` | |
| `FSung-1.ttf` | |
| `FSung-p.ttf` | **排除**——cmap 與 `FSung-m` 完全重複（皆 40,582 碼位），且原版部件檢索工具自己的 CSS `font-family` 也未引用它 |
分片指派演算法（含 Basic Latin 那一片需要「某來源的覆蓋是否為聯集之超集」
檢查、而非單純先見先得的特例）記錄在產生本包的建置工具旁；本目錄只隨附
生成的 CSS 與 WOFF2 成品、不含建置工具，因此可獨立發布。
- 上游：[漢字使用環境的建置——Unicode 17 全宋體更新](https://fgwang.blogspot.com/2025/09/unicode-17.html)
- 上游版本：2025/09/24 build
- 字型授權：僅限非商業分享——見 [`LICENSE`](./LICENSE)
- 本包詮釋資料（README、package.json）：與字型本身相同的非商業條款，見 [`LICENSE`](./LICENSE)
---
## English
Chunked woff2 webfonts for WFG「全宋體」(FSung), a large Song-style (宋體/明朝體)
font covering **over 200,000 Han characters** — including 100,000+ characters not
yet encoded by Unicode, carried on private-use-area (PUA) codepoints — compiled
and maintained by its author WFG as a personal project. The upstream release this
package was built from is announced in
"[漢字使用環境的建置——Unicode 17 全宋體更新](https://fgwang.blogspot.com/2025/09/unicode-17.html)".
It is **not** the official Taiwan CNS11643「全字庫正宋體」— that is a separate,
much smaller, officially-standardized font; WFG「全宋體」 is an independent personal
project that happens to also cover the CNS-standard characters as a subset.
**⚠️ Non-commercial use only.** Unlike many permissively-licensed CJK webfont
packages (OFL/MIT/CC0), WFG「全宋體」 is shared by its author for academic, educational,
and personal use only — commercial use of any kind is explicitly prohibited.
See [`LICENSE`](./LICENSE) for the full terms.
### Usage
The recommended way is a single line from jsDelivr — no install needed:
```html
```
```css
body {
font-family: 'WFG FSung', serif;
}
```
The chunk URLs inside the CSS are relative, so browsers resolve them under the same CDN
prefix automatically, e.g.
`https://cdn.jsdelivr.net/npm/wfg-fsung-webfonts@1.1.0/fonts/WFGFSung-400-004e00.woff2`
— nothing else to configure. Pinning the full version as above gives the best cache hit
rate; use `@1` if you want jsDelivr to resolve the latest 1.x instead. unpkg works too,
with the same path layout: `https://unpkg.com/wfg-fsung-webfonts@1.1.0/wfg-fsung.css`.
When installing from npm or vendoring the package directly:
```html
```
The CSS uses 256-codepoint `unicode-range` chunks (the same convention used by
CJK webfont projects like `jigmo-webfonts`), so browsers only download the
blocks a page actually needs.
### Source composition
WFG「全宋體」 is distributed by its author as seven whole TTF files (`FSung-1.ttf`,
`FSung-2.ttf`, `FSung-3.ttf`, `FSung-F.ttf`, `FSung-X.ttf`, `FSung-m.ttf`,
`FSung-p.ttf`). This package combines six of them into one CSS family,
first-seen (priority-order) deduplicated for the small set of Basic Latin
codepoints every shard happens to carry, with a superset check so no
codepoint is silently dropped:
| Source file | Notes |
|---|---|
| `FSung-2.ttf` | highest priority for shared ASCII |
| `FSung-m.ttf` | superset-owns the Basic Latin chunk (U+0000–00FF) |
| `FSung-3.ttf` | |
| `FSung-F.ttf` | largest shard |
| `FSung-X.ttf` | |
| `FSung-1.ttf` | |
| `FSung-p.ttf` | **excluded** — cmap is an exact duplicate of `FSung-m` (both 40,582 codepoints) and it is not referenced by the original 部件檢索 tool's own CSS `font-family` stack |
The chunk-assignment algorithm (including the one Basic Latin chunk that
needed a "does one source's coverage superset the union?" check rather than
plain first-seen dedup) is documented alongside the build tooling that
produced this package; this directory ships only the generated CSS and
WOFF2 output, not that tooling, so it can be published standalone.
- Upstream: [漢字使用環境的建置——Unicode 17 全宋體更新](https://fgwang.blogspot.com/2025/09/unicode-17.html) (2025/09/24 build)
- Font license: non-commercial share only — see [`LICENSE`](./LICENSE)
- Package metadata (this README, package.json): same non-commercial terms as the font itself, see [`LICENSE`](./LICENSE)