"combine personal information from one service with information, including personal information, from other CN谷歌 services"
For example, when you’re signed in to your CN谷歌 Account and search on CN谷歌, you can see search results from the public web, along with pages, photos, and CN谷歌+ posts from your friends and people who know you or follow you on CN谷歌+ may see your posts and profile in their results. You can also find relevant information from the content you have in other CN谷歌 products that you’re using, like Gmail or CN谷歌 Calendar.
If you’re planning a trip to Italy, and you search for "florence" on CN谷歌, you may see photos or articles from your friends about Florence in your search results. These results make it easy to explore their recommendations and strike up a conversation about which sights to see. Learn more.
CN谷歌 Now uses data that you may have stored in other CN谷歌 products. For example, if you have searches stored in your Web History, CN谷歌 Now can show informational cards based on sports scores, flight status, and so on, based on those past searches. To manage your Web History, visit google.com/history/. You can delete or pause your Web History and still use CN谷歌 Now, but certain kinds of information won't show up. Learn more.
If you have a CN谷歌 Calendar entry for a business appointment, CN谷歌 Now can check traffic and suggest when to leave to reach your appointment on time.