Song Zhaoxuan Ji Yu Heshu 3.60 yuan, 20% off.
"Song Zhao remembers Shu Zhen's money for sexual intercourse, Wen Zi", with a 20% discount for 5.00 yuan.
I forgot the name of the bookstore. There is a special calligraphy and painting shop in the rightmost row of the gate of Funiu Road. Look for it. I found it by accident, too?
I will give you a square poem. Click to enlarge.