diff --git a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/document/service/impl/BussDocumentLibraryEOServiceImpl.java b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/document/service/impl/BussDocumentLibraryEOServiceImpl.java
index bbe2428c9..3614ab30c 100644
--- a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/document/service/impl/BussDocumentLibraryEOServiceImpl.java
+++ b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/document/service/impl/BussDocumentLibraryEOServiceImpl.java
@@ -2775,13 +2775,13 @@ public class BussDocumentLibraryEOServiceImpl extends ServiceImpl<BussDocumentLi
         //适用车型
         StringBuilder msgContentSbCarType = new StringBuilder("Vehicle Type of the " + category + " " + serialNumber + " " + titleEn);
         StringBuilder msgContentInfoSbCarType = new StringBuilder("Vehicle Type of the " + category + " "  + href);
-        StringBuilder msgContentSbCarTypeCn = new StringBuilder(categoryCn + " " + serialNumber + " " + title+" 的适用车型改为");
-        StringBuilder msgContentInfoSbCarTypeCn = new StringBuilder(categoryCn + " "  + hrefCn+" 的适用车型改为");
+        StringBuilder msgContentSbCarTypeCn = new StringBuilder(serialNumber + " " + title+" 的适用车型改为");
+        StringBuilder msgContentInfoSbCarTypeCn = new StringBuilder(hrefCn+" 的适用车型改为");
         //状态
         StringBuilder msgContentSbStatus = new StringBuilder("The Status of the " + category + " " + serialNumber + " " + titleEn);
         StringBuilder msgContentInfoSbStatus = new StringBuilder("The Status of the " + category + " "  + href);
-        StringBuilder msgContentSbStatusCn = new StringBuilder(categoryCn + " " + serialNumber + " " + title+" 的状态改为");
-        StringBuilder msgContentInfoSbStatusCn = new StringBuilder(categoryCn + " "  + hrefCn+" 的状态改为");
+        StringBuilder msgContentSbStatusCn = new StringBuilder(serialNumber + " " + title+" 的状态改为");
+        StringBuilder msgContentInfoSbStatusCn = new StringBuilder(hrefCn+" 的状态改为");
 
 
         List<String> fileIdLIstTemp = new ArrayList<>();