【Disaster Prevention and Mitigation Day】This is a must-know about disaster prevention and mitigation! 【Disaster Prevention and Mitigation Day】This is a must-know about disaster prevention and mitigation! 【Disaster Prevention and Mitigation Day】This is a must-know about disaster prevention and mitigation! 【Disaster Prevention and Mitigation Day】This is a must-know about disaster prevention and mitigation! 【Disaster Prevention and Mitigation Day】This is a must-know about disaster prevention and mitigation! 【Disaster Prevention and Mitigation Day】This is a must-know about disaster prevention and mitigation! 【Disaster Prevention and Mitigation Day】This is a must-know about disaster prevention and mitigation! Source: People's Daily Online Forward: Xue Hongshuai Editor-in-charge: Li Chongzhou Review: Fuhong