从...至... / 至 + Limit
至 (zhì) is a formal preposition or conjunction meaning "to," "up to," or "until," indicating a limit, endpoint, or extent. It is commonly used in written Chinese and appears in expressions like 至少 (at least) and 至今 (up to now). It marks the destination or boundary of a range.
展览从六月一日至六月三十日。
zhǎnlǎn cóng liùyuè yī rì zhì liùyuè sānshí rì.
The exhibition runs from June 1st to June 30th.
这个问题至今还没有解决。
zhège wèntí zhìjīn hái méiyǒu jiějué.
This problem still has not been resolved to this day.
气温将下降至零下五度。
qìwēn jiāng xiàjiàng zhì língxià wǔ dù.
The temperature will drop to minus five degrees.