湖南临澧烟花厂爆炸事故已致9人遇难、26人受伤

Group 1 - A fireworks factory explosion occurred in Changde City, Hunan Province, resulting in 9 fatalities and 26 injuries as of June 17 [1] - The Hunan provincial government has elevated the investigation into the incident and formed a special investigation team to determine the cause and hold responsible parties accountable [1] - The rescue operation is complicated due to the risk of secondary disasters and secondary explosions, which poses significant challenges to the rescue efforts [1] Group 2 - Rescue teams have been utilizing remote-controlled water cannons to extinguish fires and prevent close contact with potential hazards, effectively mitigating the risk of secondary disasters [1] - The site of the explosion is located in a mountainous area, lacking significant water sources, prompting the deployment of 28 water tankers and 2 drainage vehicles equipped with high-capacity pumps for remote water supply [1] - Two water cannon positions were established in the factory area to control the explosion zone and prevent the spread of fire [1]