没有问题。NIH鼓励一稿多投。 http://www.niaid.nih.gov/researchfunding/grant/strategy/pages/6 Did you know you can send any application (or research project) to NIH and another organization simultaneously, as long as it is not in the U.S. Public Health Service (e.g., FDA, CDC, AHRQ)? This is an effective strategy that costs you relatively little in time and effort for the potential payoff. Note that you'll be able to accept only one award. Think about submitting to the Department of Defense or the National Science Foundation as well as outside foundations. Use our NIAID's List of Foundations and Other Funding Sources to find opportunities.