diff --git a/blog/2022-09-18-welcome/index.md b/blog/2022-09-18-welcome/index.md
index 32e5d3a..bc8398a 100644
--- a/blog/2022-09-18-welcome/index.md
+++ b/blog/2022-09-18-welcome/index.md
@@ -1,7 +1,7 @@
 ---
 slug: welcome
 title: 欢迎
-authors: [teasiu]
+authors: [teasiu,xjm]
 tags: [hello, hi3798m]
 ---
 
diff --git a/blog/authors.yml b/blog/authors.yml
index 5ff3ac5..4d942a0 100644
--- a/blog/authors.yml
+++ b/blog/authors.yml
@@ -1,6 +1,11 @@
 teasiu:
-  name: teasiu
+  name: 神雕
   title: 海思NAS原创作者
   url: https://github.com/teasiu
   image_url: ./teasiu.jpg
 
+xjm:
+  name: Jimmy xiao
+  title: 编程与优化
+  url: https://github.com/xjm
+  image_url: ./teasiu.jpg
\ No newline at end of file