diff --git a/docs/Intro/Basics.rst b/docs/Intro/Basics.rst
index 051f078..a6bae42 100644
--- a/docs/Intro/Basics.rst
+++ b/docs/Intro/Basics.rst
@@ -4,8 +4,8 @@ Learn the Basics
 Modules in ABL-Package
 ----------------------
 
-The ABL-Package is an implementation of Abductive Learning, designed to
-harmoniously integrate and balance the use of machine learning and
+ABL-Package is an implementation of `Abductive Learning <../Overview/Abductive-Learning.html>`_, 
+designed to harmoniously integrate and balance the use of machine learning and
 logical reasoning within a unified model. As depicted below, the
 ABL-Package comprises three primary modules: **Data**, **Learning**, and
 **Reasoning**, corresponding to the three pivotal components in current
diff --git a/docs/Overview/Abductive Learning.rst b/docs/Overview/Abductive-Learning.rst
similarity index 100%
rename from docs/Overview/Abductive Learning.rst
rename to docs/Overview/Abductive-Learning.rst
diff --git a/docs/index.rst b/docs/index.rst
index c5b7fb2..f81e833 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -4,7 +4,7 @@
    :maxdepth: 1
    :caption: Overview
 
-   Overview/Abductive Learning
+   Overview/Abductive-Learning
    Overview/Installation
 
 .. toctree::