BSA調查（BSA Survey）被視為民調產業的「黃金標準」，因為它歷史悠久，且使用隨機機率抽樣——意味英國所有人都有相同機會被抽中。
We’ve entered into a Faustian pact with these companies: “While it’s brilliant to have access to high-quality products and software, very often for ‘free’, it’s important to remember that there is a trade-off involved – often of our personal data and privacy,” says Lisa Barber, tech editor at Which? We give these companies our attention and our information, which they then turn into big bucks and apparently unassailable monopolies.，推荐阅读旺商聊官方下载获取更多信息
В Финляндии предупредили об опасном шаге ЕС против России09:28。关于这个话题，同城约会提供了深入分析
HTMLMediaElement: playbackRate property — MDN Web Docs，更多细节参见搜狗输入法下载