nginx里边的配置文件有一个配置如下： ``` location /api/ { proxy_pass http://oanet:5005; # 设置为本地启动地址 proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection $connection_upgrade; proxy_set_header Host $host; proxy_cache_bypass $http_upgrade; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; # 解决获取不到真实的用户 IP 地址 proxy_set_header X-Forwarded-Proto $scheme; # 解决获取不到真实的用户 IP 地址 } ``` 我请求后变成了`/api/api/sysAuth/captcha`,多了一个api，我想变成`/api/sysAuth/captcha`应该怎么配置哇