facebook 何人輔你好， We're writing to let you know that we are proposing updates to our 資料使用政策 and our 使用條款（即權利與義務宣告） . These two documents tell you about how we collect and use data, and the rules that apply when you choose to use Facebook. Our goal with these updates is to make our practices more clear. We update these documents from time to time to make sure we keep you posted about the latest things you can do with Facebook. This email describes the key changes we've proposed and directs you to places where you can learn more. What's being updated and why? Both documents have new language to help you better understand: How advertising works on Facebook What to expect when it comes to using your name, profile picture, content and personal info with ads or commercial content How to control or remove apps you've used What data you're sharing with mobile devices Like always, we won't share the private information that you put on Facebook with advertisers witho...