diff --git a/content/learn-linux-for-PC-1.md b/content/learn-linux-for-PC-1.md
index 368574f..01ffc20 100644
--- a/content/learn-linux-for-PC-1.md
+++ b/content/learn-linux-for-PC-1.md
@@ -1,5 +1,5 @@
 +++
-title = "Linux-For-PC(一):构成与发行版"
+title = "Linux之旅(一):构成与发行版"
 date = 2023-07-20
 
 [taxonomies]
diff --git a/content/learn-linux-for-PC-2.md b/content/learn-linux-for-PC-2.md
index 21bda31..cff515d 100644
--- a/content/learn-linux-for-PC-2.md
+++ b/content/learn-linux-for-PC-2.md
@@ -1,5 +1,5 @@
 +++
-title = "Linux-For-PC(二):FHS与目录结构"
+title = "Linux之旅(二):FHS与目录结构"
 date = 2023-07-21
 
 [taxonomies]
diff --git a/content/learn-linux-for-PC-3.md b/content/learn-linux-for-PC-3.md
index 8dc4083..61176e9 100644
--- a/content/learn-linux-for-PC-3.md
+++ b/content/learn-linux-for-PC-3.md
@@ -1,5 +1,5 @@
 +++
-title = "Linux-For-PC(三):内核/shell/包管理/文件系统/桌面环境"
+title = "Linux之旅(三):内核/shell/包管理/文件系统/桌面环境"
 date = 2023-07-22
 
 [taxonomies]
diff --git a/content/learn-linux-for-PC-4.md b/content/learn-linux-for-PC-4.md
index 94b3c51..2ae841d 100644
--- a/content/learn-linux-for-PC-4.md
+++ b/content/learn-linux-for-PC-4.md
@@ -1,5 +1,5 @@
 +++
-title = "Linux-For-PC(四):Terminal，Console and Shell"
+title = "Linux之旅(四):Terminal，Console and Shell"
 date = 2023-07-23
 
 [taxonomies]
diff --git a/content/learn-linux-for-PC-5.md b/content/learn-linux-for-PC-5.md
index 6ae3903..4028ff9 100644
--- a/content/learn-linux-for-PC-5.md
+++ b/content/learn-linux-for-PC-5.md
@@ -1,5 +1,5 @@
 +++
-title = "Linux-For-PC(五):BIOS-UEFI-MBR-GPT-GRUB"
+title = "Linux之旅(五):BIOS-UEFI-MBR-GPT-GRUB"
 date = 2023-07-24
 
 [taxonomies]
diff --git a/content/learn-linux-for-PC-6.md b/content/learn-linux-for-PC-6.md
index cf90b44..8706182 100644
--- a/content/learn-linux-for-PC-6.md
+++ b/content/learn-linux-for-PC-6.md
@@ -1,5 +1,5 @@
 +++
-title = "Linux-For-PC(六):常用命令与性能分析"
+title = "Linux之旅(六):常用命令与性能分析"
 date = 2023-07-25
 
 [taxonomies]