|
|
|
|
|
Yan Zhou, Xuan Shen, Chen Wang, Yixue Liao and Junli Li
There is a Chinese proverb which states ?Where there are Shaxian Snacks, there are generally Lanzhou Ramen nearby?. This proverb reflects the characteristics of spatial clustering in the catering industry. Since the proverbs are rarely elucidated from th...
ver más
|
|
|
|
|