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 * [Spring PropertySource](/docs/Spring/clazz/PropertySource)
 * [Spring PlaceholderResolver](/docs/Spring/clazz/PlaceholderResolver)
 
+* [Spring-AnnotationFormatterFactory](/docs/Spring/clazz/format/Spring-AnnotationFormatterFactory.md)
+* [Spring-Formatter](/docs/Spring/clazz/format/Spring-Formatter.md)
+* [Spring-Parser](/docs/Spring/clazz/format/Spring-Parser.md)
+* [Spring-Printer](/docs/Spring/clazz/format/Spring-Printer.md)
+
+
+
 
 ### Spring5 新特性
 
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