A worker sorts out wheat at a grain processing factory in Tancheng County of Linyi City, east China's Shandong Province, Dec. 6, 2021. China secured yet another bumper harvest this year, with grain output up 2 percent year on year, the National Bureau of Statistics (NBS) said Monday. China's grain output reached nearly 683 billion kg in 2021, up 13.4 billion kg from last year. This is the seventh consecutive year that the country's total grain production has exceeded 650 billion kg. (Photo by Zhang Chunlei/Xinhua)