Sanitation workers wait to get free beef noodles at a beef noodle restaurant in Lanzhou, capital of northwest China's Gansu Province, Jan. 17, 2017. Lanzhou has launched a funding plan to provide more than 9,000 sanitation workers in its five districts and three counties with free beef noodles as their breakfast. A total of 242 beef noodle restaurants have participated in the campaign by Jan. 16. (Xinhua/Fan Peishen)
