diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index cb489a444f..f4e3d0974c 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -394,4 +394,5 @@ stu.ncwu.edu.cn
 alu.fudan.edu.cn
 stu.gzucm.edu.cn
 st.buh.edu.vn
-zjnu.edu.cn
\ No newline at end of file
+zjnu.edu.cn
+hainanu.edu.cn
\ No newline at end of file