擅长:python、mysql、java
<p>可以使用<a href="https://docs.python.org/2/library/operator.html#operator.attrgetter" rel="nofollow"><strong>^{<cd1>}</strong></a>对对象列表进行排序</p>
<pre><code>from operator import attrgetter
m1 = Model(name='Lamborghini Miura', price=910)
m2 = Model(name='Ferrari 458 Italia', price=580)
lst = [m1, m2]
lst.sort(key=attrgetter('name', 'price'))
</code></pre>