On December 21, at the construction site of the Sany Yunhu project in Changsha City, workers tasted steaming dumplings together. On the same day, China Construction Second Bureau carried out the winter solstice activity of "Dumplings Fragrance Entering the Construction Site and Warm Winter Action Setting Sail Again", organizing workers to make dumplings, taste dumplings, write blessing characters, perceive traditional folk customs, and let the workers who are still fighting on the front line in the cold winter feel the warmth of home. Photo by Hunan Daily all-media reporter Li Jian