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大自然是美好的,它能给予人类清新的空气、可口的食物以及生存的其他必需能源和生态环境。然而,大自然也是无情的,就像人的宽容是有限度的一样,大自然的承受能力超过自身的限度时,就会发威、发怒,而且势不可挡。气候恶化、水源枯竭、疾病蔓延……一幕幕灾难场面令人触目惊心。从引发灾难的原因看,有不可抗拒的自然因素,但也不乏人为因素;从防灾减灾的现状看,有束手无策的悲观思想,也有好高骛远的激进行为。因此,在制定灾害防御的思路和措施过程中,树立辩证观至关重要。
Nature is wonderful, it can give fresh air to humans, delicious food and other essential energy and ecological environment for survival. However, nature is also ruthless, just as human beings have limits. When nature’s capacity exceeds its own limit, it will become angry, angry and unstoppable. Climate deterioration, water scarcity, disease spreading ... scenes of catastrophes are startling. Judging from the causes of the disaster, there are irresistible natural factors, but there are also many human factors. From the current situation of disaster prevention and mitigation, there are pessimistic pessimistic thoughts and ambitious activists. Therefore, in formulating the ideas and measures for disaster prevention, it is of crucial importance to establish a dialectical view.