Buildings near Liuhua Lake are depicted, including the Dongfang Hotel and the Guangdong Radio and Television Station. [Photo/southcn.com]

Renminbei Road of Guangzhou in the early 1970s bears resemblance with Chang'an Avenue in Beijing. [Photo/southcn.com]

An old photo of Guangzhou Martyrs Memorial Park. [Photo/southcn.com]

This photo from early 1970s shows Guangzhou locals buying fruits. [Photo/southcn.com]

Guangzhou locals buy pork at a grocery store with special pork coupons. [Photo/southcn.com] 

An old photo of Guangzhou Baiyun International Airport. [Photo/southcn.com]

Children exit the Guangzhou Children's Palace in Yuexiu district, which was built in 1952. [Photo/southcn.com]

A solider gives extracurricular trainings to primary school students in Guangzhou. [Photo/southcn.com]

A rural doctor talks to her patient in the open crop field in Guangzhou. [Photo/southcn.com]

Artists stage Cantonese Opera shows in Guangzhou. [Photo/southcn.com]