/opt/local/lib/python2.7/site-packages/requests/packages/urllib3/connectionpool.py:730: InsecureRequestWarning: Unverified HTTPS request is being made. Adding certificate verification is strongly advised. See:https://urllib3.readthedocs.org/en/latest/security.html (This warning will only appear once by default.)
  InsecureRequestWarning)

这个 怎么解决?
然后 老重试


<E> [19:57:01] Waiting 10 seconds before retrying...
<E> [19:57:11] Request Try #2 / 5
[=___________________] 6% (20.0MB/303.83MB) ETA: 34m47s (139KB/s, 2m27s gone) <E> [19:58:54] Waiting 10 seconds before retrying...
<E> [19:59:04] Request Try #2 / 5

还有就是 能不能多线程  几个一起下载的?

这个貌似是提醒https验证，忽略就好了，多线程我没发现，这个程序貌似还不能多线程下载，速度比较慢。

能多线程 就能加快速度了
不能多线 多任务 也行