擅长:python、mysql、java
<p><code>time</code>类使用<code>tzinfo</code>进行比较和操作。例如,美国/太平洋地区的上午9:00不等于美国/东部的上午9:00。此外,如果将aware时间与naiver时间进行比较,例如,将美国/太平洋地区的上午9:00与“上午9:00”进行比较,python可能会引发类型错误</p>
<p>来自<a href="https://docs.python.org/3/library/datetime.html#datetime.time.tzinfo" rel="nofollow">the docs</a>:</p>
<blockquote>
<p>comparison of time to time, where a is considered less than b when a precedes b in time. If one comparand is naive and the other is aware, TypeError is raised if an order comparison is attempted. For equality comparisons, naive instances are never equal to aware instances.</p>
</blockquote>