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全球变暖已经成为不争的事实,很多国家已经行动起来,倡导人们保护环境关爱动物,以上为一组非常有创意的警示人们全球变暖的公益广告,发人深省。
Global warming has become an indisputable fact. Many countries have taken actions to advocate people to protect the environment and care for animals. These are a series of very creative public service ads that warn people about global warming.