Sent_en: 2zh For example, on April 1 at 5 a.m. UTC the site announced 1025 MB available, 30 hours later — 2050 MB, and a week later it should announce a total of 2075 MB.
Sent_yy: 例如，在UTC时间4月1日凌晨5点，该站点宣布可用1025MB，30小时后为2050MB，一周后应该宣布总数为2075MB。