add

+server {
+    listen       81;
+    listen  [::]:81;
+    server_name  localhost;
+    client_max_body_size 100M;
+    # 设置允许跨域的域名，可以使用通配符 '*' 允许所有域访问
+    add_header 'Access-Control-Allow-Origin' * always;
+    # 设置允许的 HTTP 方法
+    add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS, DELETE, PUT';
+    # 设置允许的请求头
+    add_header 'Access-Control-Allow-Headers' 'Authorization, Content-Type, Accept, Origin, X-Requested-With';
+    # 如果需要支持 cookie，可以设置以下 header
+    add_header 'Access-Control-Allow-Credentials' 'true';
+    # 缓存设置
+    add_header Cache-Control no-cache;
+    add_header Cache-Control private;
+
+    location / {
+        proxy_pass http://daop-gateway:8053/ms-connector-trust-data-space-service/;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header C-Real-IP $remote_addr;
+    }
+
+    location /tds-api/ {
+        proxy_pass http://daop-gateway:8053/ms-connector-trust-data-space-service/contract-use/api-use;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header C-Real-IP $remote_addr;
+    }
+}
\ No newline at end of file