diff --git a/index.html b/index.html
index 77333ce3da53f7e747108aea9d4b10dfb6dec887..020e329cc532caff710080183e925b31d93247b7 100644
--- a/index.html
+++ b/index.html
@@ -1828,15 +1828,11 @@ RU5ErkJggg==" />
-
- 
-
-
-
- 
+
+
@@ -1856,6 +1852,10 @@ RU5ErkJggg==" />
+
+
+
+
diff --git a/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/index.html b/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/index.html
index 81b8359eecdcbcd2d837e3de1d24f215591ae3b4..4d19b9c1e3dada8afc2c23a5df5b164d158daa3e 100644
--- a/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/index.html
+++ b/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/index.html
@@ -353,10 +353,10 @@ var trackOutboundLink = function(id, url) {
在 Kubernetes 上使用 Jenkins
- Jenkins 插件的微基准测试框架
-
多分支流水线任务对 GitLab SCM 的支持
+ Jenkins 插件的微基准测试框架
+
diff --git a/wechat/management/contributors/baobeizuoshoubuli.yml b/wechat/management/contributors/baobeizuoshoubuli.yml
new file mode 100644
index 0000000000000000000000000000000000000000..81dc9f0ebb0cbc9ddccd55f7cfc287cab636f066
--- /dev/null
+++ b/wechat/management/contributors/baobeizuoshoubuli.yml
@@ -0,0 +1,4 @@
+---
+name: wangyan
+github: baobeizuoshoubuli
+nickname: 幸福街10号