title: How to scrape data generated with infinite scroll?
body: <p>How to scrape the list of product from <a href="https://www.amazon.cn/gp/pdp/profile/A34PAP6LGJIN6N/ref=cm_cr_arp_d_pdp?ie=UTF8" rel="nofollow">this page</a> with scrapy?</p>
  
  <p>I have tried the ajax request url the browser sends:</p>
  
  <pre><code>https://www.amazon.cn/gp/profile/A34PAP6LGJIN6N/more?next_batch_params%5Breview_offset%5D=10&amp;_=1469081762384
  </code></pre>
  
  <p>but it returns <code>404</code>.</p>