diff --git a/lib/domains/cn/ac/aircas.txt b/lib/domains/cn/ac/aircas.txt
new file mode 100644
index 0000000000..8b063278c9
--- /dev/null
+++ b/lib/domains/cn/ac/aircas.txt
@@ -0,0 +1,2 @@
+中国科学院空天信息创新研究院
+Aerospace Information Research Institute,Chinese Academy of Sciences
\ No newline at end of file