{
  "version": 2,
  "rules": [
    {
      "domain_suffix": [
        "bbtv.cn",
        "bestv.com.cn",
        "bestvcdn.cn",
        "bestvcdn.com",
        "bestvcdn.com.cn",
        "bestvcdn.net",
        "smgbb.cn"
      ]
    }
  ]
}