Update L0 Parser link to HF Space

README.md

@@ -84,7 +84,7 @@ To break through the limitations of existing mathematical datasets in quality an
 
 **Goal**: Address the poor support of general HTML parsers for mathematical formulas and maximize the preservation of mathematical semantics in web pages.
 
-The L0 phase mainly processes raw web data obtained from sources such as Common Crawl. Given the specificity of mathematical web pages, we develop specialized parsing strategies through the [UltraData-Math-Parser](https://github.com/UltraData-OpenBMB/UltraData-Math/tree/main/UltraData-Math-L0-Parser) instead of directly using general parsers like trafilatura or readability.
+The L0 phase mainly processes raw web data obtained from sources such as Common Crawl. Given the specificity of mathematical web pages, we develop specialized parsing strategies through the [UltraData-Math-Parser](https://huggingface.co/spaces/openbmb/UltraData-Math-L0-Parser) instead of directly using general parsers like trafilatura or readability.
 
 - **Unified Parsing Mode**: Automatically identifies page types to ensure complete content extraction as much as possible.
 - **Multi-level Fallback Strategy**: To prevent data loss due to parsing failures, we implement a multi-level fallback mechanism to ensure text content is captured even if structured parsing fails.

README_ZH.md

@@ -45,7 +45,7 @@
 
 **目标**：解决通用 HTML 解析器对数学公式支持不佳的问题，最大限度保留网页中的数学语义。
 
-L0 阶段主要处理从 Common Crawl 等来源获取的原始网页数据。针对数学网页的特殊性，我们通过 [UltraData-Math-Parser](https://github.com/UltraData-OpenBMB/UltraData-Math/tree/main/UltraData-Math-L0-Parser) 开发了专用的解析策略，而非直接使用通用的 trafilatura 或 readability。
+L0 阶段主要处理从 Common Crawl 等来源获取的原始网页数据。针对数学网页的特殊性，我们通过 [UltraData-Math-Parser](https://huggingface.co/spaces/openbmb/UltraData-Math-L0-Parser) 开发了专用的解析策略，而非直接使用通用的 trafilatura 或 readability。
 
 - **统一解析模式**：自动识别页面类型，尽可能保证完整内容提取。
 - **多级回退策略**：为了防止解析失败导致数据丢失，我们实施了多级回退机制，确保在结构化解析失败时仍能捕获文本内容。