As I recall (it's been some time since I did this), on my machine at the time, the optimum buffer size for sequential reads was 256k.

我记得(这是一段时间，因为我这样做)，在我的机器在当时，顺序读取的最佳缓冲区大小是256k。

youdao

Whilst this might sound like a fairytale, research shows sequential story-telling ultimately leads to better brand recall and conversion uplift and is a powerful tool for brands to leverage.

连环故事法虽然听起来有着不切实际的益处，但研究表明，连环故事法最终可以使得听着对品牌的印象加深，为品牌带来实际效益。

youdao