优化目录

README.md

@@ -61,16 +61,18 @@
 ## 🌱Spring 源码阅读系列
 
 + Spring Core
-  + Resources
+  + 资源加载与访问
       - [`Resource`](spring-resources/spring-resource/README.md)：抽象接口，表示文件、类路径等，用于访问不同来源的资源。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
       - [`ResourceLoader`](spring-resources/spring-resource-resourceLoader/README.md)：资源获取核心接口，实现统一加载不同位置资源的策略。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
       - [`ResourcePatternResolver`](spring-resources/spring-resource-resourcePatternResolver/README.md)：资源模式解析接口，用于灵活加载应用中的多种资源。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
       - [`DocumentLoader`](spring-resources/spring-resource-documentLoader/README.md)：XML文档加载解析核心接口，支持后台自动配置Spring应用。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
+
+  + 元数据与过滤
       - [`MetadataReader`](spring-metadata/spring-metadata-metadataReader/README.md)：类元数据获取核心，支持组件扫描、条件化注解、AOP等高级功能。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
       - [`AnnotationMetadata`](spring-metadata/spring-metadata-annotationMetadata/README.md)：动态获取和操作运行时类注解信息。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
       - [`TypeFilter`](spring-metadata/spring-metadata-typeFilter/README.md)：组件扫描时自定义类筛选，支持复杂条件和精确过滤。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
       - [`Condition`](spring-metadata/spring-metadata-condition/README.md)：条件判断，决定Bean创建和配置的灵活机制。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
-      
+
   + 验证、数据绑定和类型转换
       - [`Validator`](spring-dataops/spring-dataops-validator/README.md)：提供自定义数据验证逻辑，确保模型对象满足业务规则。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>
       - [`PropertyEditor`](spring-dataops/spring-dataops-propertyEditor/README.md)：自定义JavaBean属性的转换逻辑，处理属性类型转换。<img src="https://img.shields.io/badge/Level-%E7%AE%80%E5%8D%95-0099ff"></img>