2 killed, 12 still unaccounted for in central China gas factory blast

Photo taken on July 19, 2019 shows the site of an explosion at a gas plant in Yima, central China's Henan Province. Two people were killed, 18 seriously injured and 12 still unaccounted for after an explosion rocked a gas plant in the city of Yima on Friday afternoon. Further investigation is underway. (Str/Xinhua)