Change.org is an online petition-sharing platform where you can create a petition and share it across all of these social media networks, through Facebook, through Twitter, through YouTube, through Reddit, through Tumblr, through whatever you can think of.
change.org是一个网上分享各种请愿的平台 在这里你可以发表自己的请愿并且 在各种社交网络上分享 包括facebook和twitter 通过Youtube, Reddit和Tumblr 以及各种你能够想到的平台