What's the use of QQ pet travel?

You can get a high gold ingot by lighting the regional map, up to 5,000 yuan. You can get treasure boxes and keys at random, you can get food or daily necessities, and some of them come with attributes. The card of yesterday's star can complete the love task of the winged prophet and get the gold ingot. You can also go to the super amusement park on the coast of Sharpa to play and win treasures.