为什么？因为国内母港航线几乎全是5-6天的短航线，要配合国人的短假习惯。
// the writables internal backpressure is cleared and
。关于这个话题，heLLoword翻译官方下载提供了深入分析
Gemini 生成的演示文稿，内容和排版属于「勉强可以用」的程度，但是图标和图表会被转换成图片且清晰度较低，图表旁的文字也会被合并在图片里，需耗费大量精力进行二次调整。
; CLI/STI — check I/O privilege
BYOB (bring your own buffer) reads were designed to let developers reuse memory buffers when reading from streams — an important optimization intended for high-throughput scenarios. The idea is sound: instead of allocating new buffers for each chunk, you provide your own buffer and the stream fills it.