diff --git a/core-java-modules/core-java-collections-conversions/README.md b/core-java-modules/core-java-collections-conversions/README.md
index 53bccef707..6cfb173ca0 100644
--- a/core-java-modules/core-java-collections-conversions/README.md
+++ b/core-java-modules/core-java-collections-conversions/README.md
@@ -13,3 +13,4 @@
 - [Converting Iterable to Collection in Java](https://www.baeldung.com/java-iterable-to-collection)
 - [Converting Iterator to List](https://www.baeldung.com/java-convert-iterator-to-list)
 - 更多文章: [[next -->]](../core-java-collections-conversions-2)
+- 
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