江苏省连云港市东海县发生火灾事故，造成8人死亡，相关责任人已被控制

Core Points - An explosion occurred in Dong'an Village, Lianyungang City, Jiangsu Province, due to improper fireworks handling by a villager, resulting in 8 fatalities and 2 individuals suffering minor burns [2] - Emergency services, including fire, police, and health departments, responded promptly to the incident, extinguishing the flames by 4 PM [2] - The responsible parties have been detained, and investigations into the cause and subsequent actions are currently underway [2]