Perhaps this is quite normal to you, but to me it isn't...
When I view the map of Shanghai, and press 'Ctrl' and 'A' at the same time, all the 'clickable' areas turn blue.
Those areas are the townies on the map, but what I saw was, along with the townies, there was a small little blue square near the shoe shop. When I clicked on that square, a picture of a dog appeared with 'Say something' below it.
What is this, exactly???