diff --git a/Gitea/Gitea.projitems b/Gitea/Gitea.projitems
index 73bd25c..219585e 100644
--- a/Gitea/Gitea.projitems
+++ b/Gitea/Gitea.projitems
@@ -16,6 +16,7 @@
     <None Include="$(MSBuildThisFileDirectory)gitea\grant-permissions.sh" />
     <None Include="$(MSBuildThisFileDirectory)gitea_nodb\docker-compose.yml" />
     <None Include="$(MSBuildThisFileDirectory)gitea_nodb\grant-permissions.sh" />
+    <None Include="$(MSBuildThisFileDirectory)README2.md" />
     <None Include="$(MSBuildThisFileDirectory)README.md" />
     <None Include="$(MSBuildThisFileDirectory)阿里云跨账号ECS互联.docx" />
   </ItemGroup>
diff --git a/Gitea/README2.md b/Gitea/README2.md
new file mode 100644
index 0000000..bc8e093
--- /dev/null
+++ b/Gitea/README2.md
@@ -0,0 +1,29 @@
+在MH-HP上安装Gitea：
+先备份wsl：
+>> wsl --export Ubuntu D:\wsl_backup\gitea_env_backup.tar
+>>
+正在导出，这可能需要几分钟时间。 (17396 MB): ./home/hmo/.docker/run/docker-cli-api.sock: pax format cannot archive so (18982 MB)
+
+操作成功完成。
+PS C:\WINDOWS\system32> mkdir D:\Gitea_Data
+>>
+
+
+    目录: D:\
+
+
+Mode                 LastWriteTime         Length Name
+----                 -------------         ------ ----
+d-----         2026/2/10     10:47                Gitea_Data
+
+
+PS C:\WINDOWS\system32> docker run -d `
+>>   --name=gitea `
+>>   --restart=always `
+>>   -p 3000:3000 `
+>>   -p 2222:22 `
+>>   -v D:\Gitea_Data:/data `
+>>   gitea/gitea:latest
+>>
+
+现在已经配置完成，可以通过http://git.yoin.fun:8080访问。如何通过frp重定向参看frps项目的README2.md
diff --git a/NginxAndLetsencrypt/NginxAndLetsencrypt.projitems b/NginxAndLetsencrypt/NginxAndLetsencrypt.projitems
index 4f97203..543dd8f 100644
--- a/NginxAndLetsencrypt/NginxAndLetsencrypt.projitems
+++ b/NginxAndLetsencrypt/NginxAndLetsencrypt.projitems
@@ -11,6 +11,7 @@
   <ItemGroup>
     <None Include="$(MSBuildThisFileDirectory)docker-compose.yml" />
     <None Include="$(MSBuildThisFileDirectory)init-letsencrypt.sh" />
+    <None Include="$(MSBuildThisFileDirectory)增加新域名证书%282025-3-7%29.md" />
     <None Include="$(MSBuildThisFileDirectory)经验汇集.md" />
     <None Include="$(MSBuildThisFileDirectory)README.md" />
     <None Include="$(MSBuildThisFileDirectory)sampleApp\docker-compose.yml" />
diff --git a/NginxAndLetsencrypt/增加新域名证书(2025-3-7).md b/NginxAndLetsencrypt/增加新域名证书(2025-3-7).md
new file mode 100644
index 0000000..4d9395d
--- /dev/null
+++ b/NginxAndLetsencrypt/增加新域名证书(2025-3-7).md
@@ -0,0 +1,25 @@
+# 为新的域名增加证书
+
+## 相关设备和路径
+
+1. 用xshell登录120.78.123.183
+2. `cd /srv #下面有两个子目录，NginxDocker和ycweb。和证书有关的在前者`
+
+## 申请新证书
+
+1. NginxDocker下有原有的init-letsencrypt.sh的申请原证书(yichao.art）的脚本。
+2. `cp init-letsencrypt.sh init-letsencrypt-yoin.sh`
+3. 修改新文件，把里面的yichao.art替换成新域名(yoin.fun)。
+4. 执行文件。sh init-letsencrypt-yoin.sh
+
+## 创建新的nginx配置文件
+
+1. 在之前目录，执行 `cd server/nginx/conf/conf.d/`
+2. `cp ycweb.conf yoinweb.conf`
+3. 编辑新文件，把里面的原有yichao.art全部替换成新域名（yoin.fun)。保存退出
+4. `docker ps` 列出当前的docker容器。
+5. `docker restart [ID]` 重启nginx的容器
+
+## 测试环境
+
+* CentOS Linux release 7.3.1611 (Core)
diff --git a/frps/README2.md b/frps/README2.md
new file mode 100644
index 0000000..4ffbbeb
--- /dev/null
+++ b/frps/README2.md
@@ -0,0 +1,59 @@
+服务器端：
+centos2:
+frp已经成功安装在宿主机的/opt/frp目录下，文件权限设置正确。当前的安装情况如下：
+
+安装路径：
+
+主目录：/opt/frp
+可执行文件：frps 和 frpc
+配置文件：frps.ini, frpc.ini 等
+
+frps已经成功启动并运行，让我们总结当前的状态：
+
+服务状态：
+
+已启用开机自启
+当前正在运行（PID 5982）
+使用正确的配置文件（/opt/frp/frps.ini）
+
+配置文件：
+[root@izwz90ajic0vbwwzozkri1z frp]# sed -i 's|\$(cat /opt/frp/token)|b01f360897afc5d92125f30e16c1c125|g' /opt/frp/frps.ini && cat /opt/frp/frps.ini
+
+[common]
+
+bind_port = 7000
+
+dashboard_port = 7500
+
+dashboard_user = hmo
+
+dashboard_pwd = Git@l2345b7B
+
+authentication_method = token
+
+token = b01f360897afc5d92125f30e16c1c125
+
+allow_ports = 40000-40009
+
+
+vhost_http_port = 8080
+
+vhost_https_port = 8443
+
+客户端（MH-HP):
+位置：D:\P\Tools3\frp
+
+目前frpc.toml:
+serverAddr = "47.106.65.108"
+serverPort = 7000
+auth.token = "b01f360897afc5d92125f30e16c1c125"
+
+[[proxies]]
+name = "gitea-web"
+type = "http"
+localIP = "127.0.0.1"
+localPort = 3000
+# remotePort = 6000
+customDomains = ["git.yoin.fun"]
+
+目前已经可以通过http://git.yoin.fun:7500/访问dashboard
diff --git a/frps/frps.projitems b/frps/frps.projitems
index da465a6..a6898bf 100644
--- a/frps/frps.projitems
+++ b/frps/frps.projitems
@@ -12,6 +12,7 @@
     <None Include="$(MSBuildThisFileDirectory)conf.d\frps.conf" />
     <None Include="$(MSBuildThisFileDirectory)frps\conf\frps.ini" />
     <None Include="$(MSBuildThisFileDirectory)frps\docker-compose.yml" />
+    <None Include="$(MSBuildThisFileDirectory)README2.md" />
     <None Include="$(MSBuildThisFileDirectory)README.md" />
   </ItemGroup>
 </Project>
\ No newline at end of file