Studies of Trace Elements and Health is a comprehensive academic journal published in China and abroad, published bimonthly, founded in 1984. Formerly known as "Trace Elements", it was renamed "Studies of Trace Elements and Health" in 1992. It is the earliest professional journal on trace elements in China. The journal columns include various industries, disciplines and frontiers, and cross-disciplinary studies on trace elements, and comprehensively report on research projects, scientific research trends, new technologies, new methods, and new achievements related to major elements and trace elements. According to the "China Science and Technology Journal Citation Report" released by the China Institute of Scientific and Technical Information over the years, the total frequency of citations and impact factors of this journal are among the top of similar scientific and technological journals in the country. In 2009 and 2010, its impact factor ranked among the top three similar journals. In this field, this journal has become an important source for professional workers to obtain information on trace elements in my country, and is a key journal in the field of trace elements in my country.