Wait for the internal value to not equal the given value.
Tracks "days since contact," not specific times. Works anywhere.
，这一点在体育直播中也有详细论述
杜拜：中東樞紐在伊朗攻擊下陷入困境，機場碼頭和著名酒店現場直擊
Benjamin Nygren’s 19th goal of the season sent Celtic into second place in the Scottish Premiership as the champions won at Aberdeen.
Дмитрий Воронин