It is suggested to take a bullet train from Guangzhou to Zhuhai or Shenzhen, and take a boat between Shenzhen and Zhuhai. It&;s more fun to experience different means of transportation. Guangzhou: I suggest you go to the Guangdong Provincial Museum, and first learn about Guangdong Province from its history and culture. Guangzhou Baiyun Mountain, Yuexiu Park, Zhongshan Memorial Hall … taste authentic guangdong snacks. Shenzhen: Oriental Overseas Chinese Town, Happy Valley, Window of the World. Zhuhai Shijingshan Park, Seaside Park and other natural scenic spots, Doumen Royal Hot Spring and other leisure scenic spots, Qi and other coastal cities unique island beach scenic spots; ; Aodao and East Aodao is a good choice for sightseeing.