Which exit of Guangzhou Gaozeng subway station has the most fast food restaurants?

There are three exits from Guangzhou Gaozeng subway station, namely exit A, exit B and exit C. There are the most fast food restaurants near exit A of Gaozeng subway station, including KFC, Pizza Hut and McDonald's, as well as some snack bars and beverage shops. There are also some fast food restaurants near exit B, including Burger King and Yonghe Soymilk, as well as some convenience stores and small restaurants. There are fewer fast food restaurants near exit C, but there are also some small restaurants and snack bars.