The route suggestion is to go to Baidu map and check it yourself. The morning tea in Guangzhou is very distinctive, and the famous Guangzhou restaurant is very good. This is an old shop. You can go there in the morning. Shangxiajiu Pedestrian Street, Beijing Road and Tianhe are all good places for shopping. There are many delicious Guangzhou snacks, such as Zhu Sheng noodles, rice rolls, double skin milk, barbecued pork buns, boat porridge, clay pot rice, turnip beef offal and so on. See if there is anything you like on Baidu or Weibo. I hope what I said is helpful to you.