Find the latest 528447 (RDA) stock quote, history, news and other vital information to help you with your stock trading and investing.

DRIs（dietary reference intakes）的意思是“膳食营养素参考摄入量”。 DRIs是从RDA演变过来的，包括RDA，但比RDA内容更全面。 而且，RDA一般是为预防出现临床缺乏症而制定的推荐量。 DRIs在RDA的基础上，还考虑到了降低慢性病发病风险等需要。 相比起来，肯定DRIs更好。

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2025年2月20日 · Find the latest RDA, RDA stock market data. Get a full understanding of how RDA is performing with stock quotes and prices, as well as real-time news and analysis.

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Stock price quotation for Rda Microelectronics, symbol RDA, Nasdaq Stock Exchange. This quote is updated continuously during trading hours.

A high-level overview of RDA Microelectronics, Inc. (RDA) stock. View (RDA) real-time stock price, chart, news, analysis, analyst reviews and more.

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2004年12月13日 · MICRON TECHNOLOGY, INC. Weighted average by Cap.