
A chef makes donuts in Randy's Donuts as the National Doughnut Day is observed in Los Angeles, the United States, June 2, 2017. (Xinhua/Zhao Hanrong)

A chef makes donuts in Randy's Donuts as the National Doughnut Day is observed in Los Angeles, the United States, June 2, 2017. (Xinhua/Zhao Hanrong)