diff --git a/README.md b/README.md
index c69d606da..13df61c3a 100644
--- a/README.md
+++ b/README.md
@@ -381,6 +381,10 @@ Welcome to register the company name in this issue: https://github.com/alibaba/a
 ![mstar](static/mstar.png)
 ![xwbank](static/xwbank.png)
 ![imexue](static/imexue.png)
+![keking](static/keking.png)
+![secoo](static/secoo.jpg)
+![viax](static/viax.png)
+![yanedu](static/yanedu.png)
 
 ### Credit
 
diff --git a/README_CN.md b/README_CN.md
index 240cd4fe7..c610d56e8 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -375,6 +375,10 @@ $ classloader
 ![mstar](static/mstar.png)
 ![xwbank](static/xwbank.png)
 ![imexue](static/imexue.png)
+![keking](static/keking.png)
+![secoo](static/secoo.jpg)
+![viax](static/viax.png)
+![yanedu](static/yanedu.png)
 
 ### Credit
 
diff --git a/static/keking.png b/static/keking.png
new file mode 100644
index 000000000..1290374ec
Binary files /dev/null and b/static/keking.png differ
diff --git a/static/secoo.jpg b/static/secoo.jpg
new file mode 100644
index 000000000..33acbe952
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diff --git a/static/viax.png b/static/viax.png
new file mode 100644
index 000000000..3282bf462
Binary files /dev/null and b/static/viax.png differ
diff --git a/static/yanedu.png b/static/yanedu.png
new file mode 100644
index 000000000..45c9712cb
Binary files /dev/null and b/static/yanedu.png differ