在更新至 5.12 版本后，应用内新增的测速工具允许用户一键测试当前网络环境的下载、上传速率及延迟情况。
Nick TriggleHealth correspondent
，这一点在im钱包官方下载中也有详细论述
Not sure about the type of research you need to be doing? Don’t worry. Other Side of the Story has its own guide on thinking like a journalist. It includes a few useful steps:
Александра Лисица (Редактор отдела «Забота о себе»)
21 hidden Netflix codes, tricks, and settings every power user needs to know