An array of premade food in a supermarket in Beijing. JD Super, the supermarket arm of Chinese e-commerce giant JD, said in an industrial report that its sales of premade food soared 156 percent year-on-year in 2021. Meanwhile, buyers aged 26-35 registered the fastest growth rate of 171 percent year-on-year in terms of premade food expenses, the report said. "Ready-to-cook …
