On a recent night out in Beijing, a friend in her late 20s sent me a message on WeChat to ask which new restaurant I’d like to try: Thai or Italian? Then she sent me a location “pin” on the popular Chinese social-messaging app to help me navigate to the chosen address. After dinner, we took selfies while clinking cocktail glasses, and she enhanced our pixels using MeituPic, a popular photo retouching app, to virtually brighten our lipstick and smooth any dark circles under our eyes before posting the photos to her WeChat timeline with the caption “Fabulous dinner!”