diff --git a/README.md b/README.md
index c55e4f7..d1f2e8e 100644
--- a/README.md
+++ b/README.md
@@ -890,4 +890,6 @@ to benefit our community.
 
 We appreciate the contributions from:
 
-- Enze Ma, Beijing Forestry University, China
\ No newline at end of file
+- Enze Ma, Beijing Forestry University, China
+
+- Weigang He, East China Normal University, China
\ No newline at end of file