South Korea's elevation forms part of the provider's annual classification changes to its global equity index series, which are used by investors to construct weighted portfolios. 韩国地位的提升是富时集团对其系列全球股票指数进行的年度分类调整的一部分，投资者利用这些指数构建加权资产组合。
This paper introduced a series of practical and authoritative rice information resources according to the Classification and retrieval method on the Internet. 本文分类介绍了因特网上一系列具有权威性和实用性的水稻信息资源及其检索方法。
