diff --git a/lib/domains/cn/sdcet.txt b/lib/domains/cn/sdcet.txt
new file mode 100644
index 0000000000..5da89f2f85
--- /dev/null
+++ b/lib/domains/cn/sdcet.txt
@@ -0,0 +1,2 @@
+山东电子职业技术学院
+SHANDONG COLLEGE OF ELECTRONIC TECHNOLOGY
\ No newline at end of file