When you go to Guangzhou, then you have to eat dimsum, it’s a special food in the south.
Dim sum 点心 is a style of Chinese cuisine. It is prepared as small bite-sized portions of food served in small steamer baskets or on a small plate. Dim sum is generally considered Cantonese, although other varieties exist. Dim sum dishes are usually served with tea and together form a full tea brunch. Due to the Cantonese tradition of enjoying tea with this cuisine, yum cha 饮茶, which means “drink tea” in Cantonese, is also synonymous with dim sum. Dim sum traditionally are served as fully cooked, ready-to-serve dishes. In some Cantonese teahouses, carts with dim sum are served around the restaurant.
source: Dimsum Wikipedia
I only take picture of the egg tart and forgot to take others. There’s Ha Kao 蝦餃 / Shrimp dumpling, Sio May 燒賣 / Shaomai, ect.