Connected to Subway #2, JiuGuang City Plaza is a busy hub, esp. on the basement floor. There a supermarket stocked w/ imported groceries (with a Japanese emphasis), the priciest fruits in the entire city, as well as a food court, a Yamazaki bakery (where you can get decent bread Japanese style), and a Watson.
My personal favorite is the Hong Kong Tea Cafe "LongKee" where you can get the yummy milk tea. The pricing is not on the cheap end though for a tea cafe, and there's a long waiting line around meal times, but the food quality is very good. I had my best wonton soup there. There are also a couple chain curry places, a udon shop, Italian/pizzeria, and a hot pot/shabu shabu restaurant.
