diff --git a/SanPinPLM/相关操作/1.0-EDM/18.文件打印.md b/SanPinPLM/相关操作/1.0-EDM/18.文件打印.md
index a014044d..e8a6e172 100644
--- a/SanPinPLM/相关操作/1.0-EDM/18.文件打印.md
+++ b/SanPinPLM/相关操作/1.0-EDM/18.文件打印.md
@@ -66,7 +66,7 @@
 ![](assets/Pasted%20image%2020250728110123.png)
 %d：显示文档目录
 ![](assets/Pasted%20image%2020250728110415.png)
-%b：显示文档基本名称
+%b：显示文档基本名称（显示出来的是在系统底层存储的名称）
 ![](assets/Pasted%20image%2020250728110543.png)
 %e：显示文档文件扩展名
 ![](assets/Pasted%20image%2020250728110720.png)