v2rayN 7.x 极客调优手册：Xray/sing-box 双核心自由切换与千兆吞吐性能榨干

[ Windows 操作系统 (Windows 10 / 11 64-bit) ]
       │  (系统网络应用层请求)
       ▼
[ v2rayN 7.x 极客管理中枢 ]
       ├── Xray 核心 (成熟稳定，原生支持 VLESS Reality + Vision)
       └── sing-box 核心 (轻量高效，超低内存占用)
       │  (经过套接字缓冲区扩容与 TCP 窗口放大)
       ▼
[ 闪电鼠 IEPL 物理专线骨干入口 (上海/深圳千兆网关) ]
       │  (全节点 1 倍率晚高峰不限速，物理光纤传输)
       ▼
[ 海外落地节点 ──> 轻松跑满千兆 (1000Mbps) 极限物理下行 ]

# v2rayN 核心参数优化与性能提速配置片段
{
  "routing": {
    "domainStrategy": "IPIfNonMatch",
    "rules": [
      { "type": "field", "outboundTag": "direct", "domain": ["geosite:cn"] },
      { "type": "field", "outboundTag": "direct", "ip": ["geoip:cn", "geoip:private"] },
      { "type": "field", "outboundTag": "proxy", "network": "tcp,udp" }
    ]
  },
  "inbounds": [
    {
      "tag": "socks-in",
      "port": 10808,
      "listen": "127.0.0.1",
      "protocol": "socks",
      "sniffing": { "enabled": true, "destOverride": ["http", "tls"] }
    }
  ]
}