int randomIdx = low + rand() % (high - low + 1);
hand-optimized code, because it does not require the extra
，更多细节参见同城约会
Bafta said it wanted to "acknowledge the harm this has caused, address what happened and apologise to all", adding that it wanted to "assure all our members that a comprehensive review is under way".
从实验室到田间地头，从一株小草到一个产业。南药飘香处，皆是希望田。
平日里，纳泽习惯刷卡或现金支付。来中国前，他曾担心支付不便，来之后，才发现担心多余。