haven't been to this place for a while. I went there from time to time when I was still in college.it's mixed of small stores, like Tian Yi market. A little bit inconvenient comparing from Wang Fu Jing bookstore and such. You would be confused by all the different stores in different locations. It's too messy for a big book market. and it's very likely you would miss the one you are looking for. But the selections are quite nice, can meet all different requirements. and often get discount. Not bad at all.