diff --git a/lib/domains/cn/ac/semi.txt b/lib/domains/cn/ac/semi.txt
new file mode 100644
index 0000000000..11f10b2a8b
--- /dev/null
+++ b/lib/domains/cn/ac/semi.txt
@@ -0,0 +1,2 @@
+中科院半导体研究所
+Institute of Semiconductor Institute of the Chinese Academy of Sciences
\ No newline at end of file