低能重离子注入生物学是80年代在我国兴起的新的研究领域，这一新的交叉边缘学科一诞生，就以其具有重大的科学意义和广阔的应用前景而倍受世界瞩目，继而欧、美、日等发达国家也相继开展了这一研究。目前，这一学科的研究已在基础和应用两方面取得可喜成就，我国的这一研究受? Low-energy heavy ion implantation biology is a new research field that emerged in our country in the 1980s. As soon as this new interdisciplinary subject was born, it attracted much worldwide attention due to its great scientific significance and broad application prospect. After that, The United States, Japan and other developed countries have also carried out this study. At present, the research in this discipline has made gratifying achievements in both basic and application fields. What is the study of our country?