How do qq pets get the Medal of Honor?

When the activity reaches a certain level, medals will automatically appear in "My Home-Personal Information". Come on, landlord. (As long as the activity exceeds 10, you can get the tourist medal. The design of the tourist medal representing the primary level is a lovely little foot. Move the mouse to the medal and look carefully, and the title "Walking Baby" will pop up. Over 30 o'clock, the little foot pattern automatically becomes a bicycle pattern, which is called "roaming baby"; Conversely, the higher the activity, the cooler the pattern level and the more distinguished the title! )