[
  // run a shadowsocks server with aes-256-gcm encryption (password hello) on port 10000.
  {
    "url": "ss://aes-256-gcm:hello@0.0.0.0:10000"
  },
  // run a socks5 server with authentication on port 20000.
  {
    "url": "socks5://user:pass@0.0.0.0:20000"
  },
  // run a vmess server on port 30000.
  {
    "url": "vmess://c63425cc-3dca-439f-a323-832d03cd0658:chacha20-poly1305@0.0.0.0:30000"
  }
]