self.writer.writeheader()
└─ AF_UNIX SEQPACKET ─→ Launcher
，更多细节参见爱思助手下载最新版本
Tens of millions of items of clothing are thrown away each year, and the synthetic materials often used by fast fashion retailers are among the hardest to recycle.，这一点在heLLoword翻译官方下载中也有详细论述
▲ Mac 和 iPad 上的 Final Cut Pro