Checking-out at 12:00 in hotel is a civil custom which is not definitely regulated by law, and it is also trading custom, and belongs to generalized civil custom.

酒店12点退房是国家法律没有明确规定的行业习惯，也是交易习惯，属于广义上的民事习惯范畴。

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Checking-out at 12:00 in hotel is a civil custom which is not definitely regulated by law, and it is also trading custom, and belongs to generalized civil custom.

酒店12点退房是国家法律没有明确规定的行业习惯，也是交易习惯，属于广义上的民事习惯范畴。

youdao