近十年来,我国口腔医学界十分关注的问题之一是龋病预防问题。由于我国是一个发展中国家,医学特别是口腔医学事业十分落后,远远不能跟上人民的需要;而今后,我国的经济将迅速发展,人民生活正在逐步提高,龋病的发病将有所上升,而人民对口腔医疗保健的要求亦将迅速提高。因此,人们对这个问题的关心是十分自然而且应当的。 In the past ten years, one of the most concerned problems in dental science in our country is caries prevention. As China is a developing country, medicine, especially the stomatology, lags far behind and can not keep up with the needs of the people. In the future, the economy of our country will develop rapidly, and people's living standards will gradually increase, and the incidence of dental caries will rise. People's demand for oral health care will also rapidly increase. Therefore, people's concern for this issue is very natural and should be.