擅长:python、mysql、java
<p>使用类似dict的数据结构:</p>
<pre><code>class product():
self.shops = [ {'name': None, 'price': None}, ... ]
...
p = product()
# shops is a list of shops
for i, shop in enumerate(shops[0:5]):
p.shops[i]['name'] = shop.name
p.shops[i]['price'] = shop.price
</code></pre>