How to get the rare card of Zhixing train ticket collection card?

Take the following steps to obtain a rare card from the Zhixing train ticket collection card:

1. First of all, collect all ordinary cards and get rare cards.

Secondly, we can communicate with our friends and ask them to help us.

3. Then we can get rare cards by doing tasks.

Finally, we can get it at a specific time and in a specific way.