Check your own StandX @StandX_Official Trading Points to see how many you have, and you can also quickly get a DC character:

500 points → Active Trader character, ends on January 6th, 500 points doesn't seem difficult to earn, just grind a bit and you'll get it;
5000 points → Hardcore character, no time limit.

If you haven't interacted yet and don't mind, you can use my invitation link:

For those who already have enough points, you can directly fill out the form: