Someone just said that you can make some cards by yourself in the 3A area on the third floor of the Cultural Market.

I pass by the TVXQ store on Shiquan Street every day, but I have never gone in. I don’t know what it is like.

Finally, I would like to recommend two stores selling SJ Korean Asama peripherals, which are said to be genuine. There is one on the campus of Wenzheng College of Soochow University. You can go and inquire about it. There is another one on the 2nd or 3rd floor of the Guanqian Commodity Market on Guanqian Street... right next to the elevator... it's a lattice shop.

As for the bus routes... I always travel by battery car or car... I'm really not familiar with buses... You can Google map them.