jìngqǐng liàngjiě cháng chūxiàn zài yánchí, wéihù, tiáozhěng hé búbiàn shuōmíng lǐ

“敬请谅解”常出现在延迟、维护、调整和不便说明里。

"Your understanding is highly appreciated" often appears in announcements regarding delays, maintenance, adjustments, and inconveniences