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前言:我国是一个有12亿人口的大国,据抽样调查显示,大约有6～7亿人患有牙病,其中龋齿总数约20亿颗。如果仅靠我国目前数量有限的口腔科医生去完成这20亿颗龋齿的治疗任务,则需奋战数十年才能完成。也就是说,单靠专业人员去完成12亿人的口腔保健任务是极为困难的。因此,必须让广大群众掌握防病知识,利用科学的方法进行自身的牙齿保健,提高群众的口腔卫生健康水平。“爱牙日”由此而来。问:什么是“全国爱牙日”?
Foreword: China is a big country with a population of 1.2 billion. According to a sample survey, there are about 600-700 million people suffering from dental diseases, of which the total number of caries is about 2 billion. If only China’s current limited number of dentists to complete the 2 billion dental caries treatment tasks, it will take decades to complete. In other words, it is extremely difficult for professionals to complete the oral health care tasks of 1.2 billion people. Therefore, we must allow the masses to master the knowledge of disease prevention, use scientific methods to conduct their own dental care, and improve people’s oral health and health. “Love teeth day” resulting from this. Q: What is “National Amateur Day”?