diff --git a/docs/README.rst b/docs/README.rst
index b4c8761..183c0d5 100644
--- a/docs/README.rst
+++ b/docs/README.rst
@@ -6,17 +6,19 @@ ABL is a novel paradigm that integrates machine learning and
 logical reasoning in a unified framework. It is suitable for tasks
 where both data and (logical) domain knowledge are available. 
 
+.. image:: _static/img/ABL.png
+
 Key Features of ABL Kit:
 
 - **Great Flexibility**: Adaptable to various machine learning modules and logical reasoning components.
-- **User-Friendly**: Provide data, model, and KB, and get started with just a few lines of code.
+- **User-Friendly**: Provide **data**, :blue-bold:`model`, and :green-bold:`KB`, and get started with just a few lines of code.
 - **High-Performance**: Optimization for high accuracy and fast training speed.
 
 ABL Kit encapsulates advanced ABL techniques, providing users with
 an efficient and convenient toolkit to develop dual-driven ABL systems,
 which leverage the power of both data and knowledge.
 
-.. image:: _static/img/ABL.png
+.. image:: _static/img/ABLKit.png
 
 Installation
 ------------