diff --git a/doc/ng/ng.sh b/doc/ng/ng.sh
new file mode 100644
index 0000000..3921f31
--- /dev/null
+++ b/doc/ng/ng.sh
@@ -0,0 +1 @@
+ docker run -d --name nginx -p 80:80  -p 443:443 -p 9200:9200  -v /var/www/web/vhost:/etc/nginx/conf.d -v /var/www/web/sites:/usr/share/nginx/html   nginx
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diff --git a/doc/ng/voucher.conf b/doc/ng/voucher.conf
new file mode 100644
index 0000000..b1301dc
--- /dev/null
+++ b/doc/ng/voucher.conf
@@ -0,0 +1,39 @@
+upstream voucherServer{
+  least_conn;
+  # 第一个后端服务器
+  server 172.29.42.89:9200;
+  # 新增第二个后端服务器
+  server 172.29.42.90:9200;
+}
+
+server {
+    listen       443;
+    listen       80;
+    listen  [::]:80;
+    server_name  voucher.86698.cn;
+    ssl_certificate   /etc/nginx/conf/certs/voucher.pem;
+    ssl_certificate_key   /etc/nginx/conf/certs/voucher.key;
+    ssl_session_timeout 5m;
+    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
+    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
+    ssl_prefer_server_ciphers on;
+    #access_log  /var/log/nginx/host.access.log  main;
+
+    location  / {
+        root   /usr/share/nginx/html/web;
+        index  index.html index.html;
+        try_files $uri $uri/ /index.html;
+    }
+
+    location /voucher {
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header Host $host;
+        proxy_set_header referer $http_referer;
+        proxy_pass http://voucherServer;
+    }
+
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+}
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diff --git a/doc/ng/voucher_1_9200.conf b/doc/ng/voucher_1_9200.conf
new file mode 100644
index 0000000..9f85479
--- /dev/null
+++ b/doc/ng/voucher_1_9200.conf
@@ -0,0 +1,31 @@
+upstream voucher{
+  # 第一个后端服务器
+  server 172.29.42.89:13000 backup;
+  # 新增第二个后端服务器
+  server 172.29.42.90:13000;
+}
+
+server {
+    listen       9200;
+    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
+    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
+    ssl_prefer_server_ciphers on;
+
+    location  / {
+        root   /usr/share/nginx/html/web;
+        index  index.html index.html;
+        try_files $uri $uri/ /index.html;
+    }
+
+    location /voucher {
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header Host $host;
+        proxy_set_header referer $http_referer;
+        proxy_pass http://voucher;
+    }
+
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+}
diff --git a/doc/ng/voucher_2_9200.conf b/doc/ng/voucher_2_9200.conf
new file mode 100644
index 0000000..0f94eec
--- /dev/null
+++ b/doc/ng/voucher_2_9200.conf
@@ -0,0 +1,32 @@
+
+upstream voucher{
+  # 第一个后端服务器
+  server 172.29.42.89:13000;
+  # 新增第二个后端服务器
+  server 172.29.42.90:13000 backup;
+}
+
+server {
+    listen       9200;
+    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
+    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
+    ssl_prefer_server_ciphers on;
+
+    location  / {
+        root   /usr/share/nginx/html/web;
+        index  index.html index.html;
+        try_files $uri $uri/ /index.html;
+    }
+
+    location /voucher {
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header Host $host;
+        proxy_set_header referer $http_referer;
+        proxy_pass http://voucher;
+    }
+
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+}
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