Beijing, August 30 (Youth.cn) - Photo taken in Changsha on August 27th. The retro food street block Super Wenheyou is crowded amid hustle and bustle. People tick off their travel list while tasting local foods. The 1:1 duplicate, located in a shopping mall, has 7 floors. Similar to Changsha city 30 years ago, one can buy cultural and creative products, local specialties and snacks there. Photo/VCG