diff --git a/README-FUTURE.md b/README-FUTURE.md
index fbc4e09..1e2f5dc 100644
--- a/README-FUTURE.md
+++ b/README-FUTURE.md
@@ -61,174 +61,155 @@
 ## 🌱Spring 源码阅读系列
 
 1. **IOC 容器**
-   + 资源加载与访问
-     + Resource
-     + ResourceLoader
-   + 元数据
-     + MetadataReader
-     + AnnotationMetadata
-   + Bean的定义与注册
-     + BeanDefinition
-     + BeanDefinitionHolder
-     + BeanDefinitionRegistry
-   + BeanDefinition的来源
-     + XmlBeanDefinitionReader
-     + PropertiesBeanDefinitionReader
-     + AnnotatedBeanDefinitionReader
-     + ClassPathBeanDefinitionScanner
-     + ImportBeanDefinitionRegistrar
-     + BeanDefinitionImportSelector
-   + Bean的过滤
-     + TypeFilter
-     + ConditionEvaluator
-     + Condition
-     + ConditionContext
-     + ConfigurationCondition
-   + 属性编辑与类型转换
-     + PropertyEditor
-     + ConversionService
-     + Converter
-   + 表达式语言(SpEL)
-     + Expression
-     + ExpressionParser
-   	 + EvaluationContext
-     + PropertyAccessor
-     + MethodResolver
-     + TypeLocator
-   + Bean工厂
-     + BeanFactory
-     + ListableBeanFactory
-     + HierarchicalBeanFactory
-     + ConfigurableBeanFactory
-   + Bean生命周期
-     + Bean的定义解析
-     + Bean的初始化过程
-     + Bean的依赖解析过程
-     + Bean的销毁过程
-   + Bean初始化与扩展点
-     + InitializingBean
-     + DisposableBean
-     + BeanDefinitionRegistryPostProcessor
-     + BeanFactoryPostProcessor
-     + BeanPostProcessor
-     + InstantiationAwareBeanPostProcessor
-     + DestructionAwareBeanPostProcessor
-     + MergedBeanDefinitionPostProcessor
-     + SmartInstantiationAwareBeanPostProcessor
-     + SmartInitializingSingleton
-   + 基于Java的配置
-     + ConfigurationClassPostProcessor
-     + ConfigurationClassParser
-   + 核心注解
-     + @Configuration
-     + @ComponentScan
-     + @Bean
-     + @Import
-     + @PropertySource
-     + @DependsOn
-     + @Conditional
-     + @Lazy
-     + @Primary
-     + @Description
-     + @Role
-     + @Value
-     + @Autowired
-     + @Indexed
-     + @Order
-   + JSR规范
-     + @Inject
-     + @Named
-     + @Resource
-     + @Qualifier
-     + @Scope
-     + @Singleton
-     + @PostConstruct
-     + @PreDestroy
-     + Provider
-   + Aware接口系列
-     + BeanNameAware
-     + BeanClassLoaderAware
-     + BeanFactoryAware
-     + EnvironmentAware
-     + EmbeddedValueResolverAware
-     + ResourceLoaderAware
-     + ApplicationEventPublisherAware
-     + MessageSourceAware
-     + ApplicationStartupAware
-     + ApplicationContextAware
-     + ImportAware
-     + BeanDefinitionRegistryAware
-   + 容器上下文
-     + ClassPathXmlApplicationContext
-     + FileSystemXmlApplicationContext
-     + AnnotationConfigApplicationContext
-     + GenericApplicationContext
-
+   - 资源加载与访问
+     - Resource
+     - ResourceLoader
+   - 元数据
+     - MetadataReader
+     - AnnotationMetadata
+   - Bean的定义与注册
+     - BeanDefinition
+     - BeanDefinitionHolder
+     - BeanDefinitionRegistry
+   - BeanDefinition的来源
+     - XmlBeanDefinitionReader
+     - PropertiesBeanDefinitionReader
+     - AnnotatedBeanDefinitionReader
+     - ClassPathBeanDefinitionScanner
+     - ImportBeanDefinitionRegistrar
+     - BeanDefinitionImportSelector
+   - Bean的过滤
+     - TypeFilter
+     - ConditionEvaluator
+     - Condition
+     - ConditionContext
+     - ConfigurationCondition
+   - 属性编辑与类型转换
+     - PropertyEditor
+     - ConversionService
+     - Converter
+   - 表达式语言(SpEL)
+     - Expression
+     - ExpressionParser
+   	 - EvaluationContext
+     - PropertyAccessor
+     - MethodResolver
+     - TypeLocator
+   - Bean工厂
+     - BeanFactory
+     - ListableBeanFactory
+     - HierarchicalBeanFactory
+     - ConfigurableBeanFactory
+   - Bean生命周期
+     - Bean的定义解析
+     - Bean的初始化过程
+     - Bean的依赖解析过程
+     - Bean的销毁过程
+   - Bean初始化与扩展点
+     - InitializingBean
+     - DisposableBean
+     - BeanDefinitionRegistryPostProcessor
+     - BeanFactoryPostProcessor
+     - BeanPostProcessor
+     - InstantiationAwareBeanPostProcessor
+     - DestructionAwareBeanPostProcessor
+     - MergedBeanDefinitionPostProcessor
+     - SmartInstantiationAwareBeanPostProcessor
+     - SmartInitializingSingleton
+   - 基于Java的配置
+     - ConfigurationClassPostProcessor
+     - ConfigurationClassParser
+   - 核心注解
+     - @Configuration
+     - @ComponentScan
+     - @Bean
+     - @Import
+     - @PropertySource
+     - @DependsOn
+     - @Conditional
+     - @Lazy
+     - @Primary
+     - @Description
+     - @Role
+     - @Value
+     - @Autowired
+     - @Indexed
+     - @Order
+   - JSR规范
+     - @Inject
+     - @Named
+     - @Resource
+     - @Qualifier
+     - @Scope
+     - @Singleton
+     - @PostConstruct
+     - @PreDestroy
+     - Provider
+   - Aware接口系列
+     - BeanNameAware
+     - BeanClassLoaderAware
+     - BeanFactoryAware
+     - EnvironmentAware
+     - EmbeddedValueResolverAware
+     - ResourceLoaderAware
+     - ApplicationEventPublisherAware
+     - MessageSourceAware
+     - ApplicationStartupAware
+     - ApplicationContextAware
+     - ImportAware
+     - BeanDefinitionRegistryAware
+   - 容器上下文
+     - ClassPathXmlApplicationContext
+     - FileSystemXmlApplicationContext
+     - AnnotationConfigApplicationContext
+     - GenericApplicationContext
 2. **AOP (面向切面编程)**
-
    - AOP 术语：Aspect、Join point、Advice、Pointcut 等
    - Spring AOP 实现原理
    - 动态代理：JDK 与 CGLIB
    - @AspectJ 支持与使用
    - 切点表达式解析
-
 3. **事务管理**
-
    - Spring 事务管理介绍
    - 编程式与声明式事务
    - @Transactional 注解解析
    - 事务传播行为
    - 事务隔离级别
    - 事务管理器实现原理
-
 4. **Spring MVC**
-
    - Spring MVC 流程
    - DispatcherServlet 的角色与工作原理
    - 控制器（Controller）的工作机制
    - 视图解析与渲染
    - 异常处理
    - RESTful 支持
-
 5. **Spring 数据访问**
-
    - JdbcTemplate 的使用与实现原理
    - Spring Data JPA 简介
    - ORM 框架集成：Hibernate、MyBatis 等
-
 6. **Spring 安全（Spring Security）**
-
    - 认证与授权的基本概念
    - Spring Security 的核心组件
    - 过滤器链
    - 用户详情服务
    - 密码加密
    - 记住我功能
-
 7. **Spring Boot**
-
    - Spring Boot 与 Spring 的区别
    - 自动配置原理
    - Spring Boot starter 介绍
    - Spring Boot Actuator
-
 8. **Spring 事件机制**
-
    - 事件的发布与监听
    - 自定义事件
-
 9. **高级主题**
-
    - Spring 缓存抽象
    - Spring WebFlux (响应式编程)
    - Spring Session
    - Spring Websocket
-
 10. **Spring 源码的编程风格与设计模式**
-
     - 设计模式在 Spring 源码中的应用
     - Spring 源码阅读技巧
-
 ## 💬与我联系
 
 ✉️ [Email](xuchengshengsuper@163.com) | 💬 [Issue](https://github.com/xuchengsheng/spring-reading/issues) | 🌐 [CSDN](https://blog.csdn.net/duzhuang2399?type=blog)  Me about everything!