diff --git a/NITLOAD-STANDARD-NITRAC/NITRAC-doc-1b.typ b/NITLOAD-STANDARD-NITRAC/NITRAC-doc-1b.typ
index 27fad3c..c819875 100644
--- a/NITLOAD-STANDARD-NITRAC/NITRAC-doc-1b.typ
+++ b/NITLOAD-STANDARD-NITRAC/NITRAC-doc-1b.typ
@@ -60,7 +60,7 @@
 }
 
 #cover(
-  title: "确定性自动化实时与集成",
+  title: "确定性自动化 实时与集成",
   title-en: "Deterministic Automation - Realtime and Integration",
   logo: nitrac-mark,
   number: "NITRAC-DOC-1",