People in Shanghai line up to purchase food, in July of 1980. [Photo by Bruno Barbey/provided to chinadaily.com.cn]
People line up in front of the cured meat shop of a time-honored brand in Liwan district of Guangzhou city in South China's Guangdong province, July 31, 2018. [Photo by Situ Zhiwen/provided to chinadaily.com.cn]