How the U.S. can take advantage of undervalued Chinese Currency?

[PUCrussel]

I am a college student. I am currently working on my English podcast project. I would like ask your opinions on my podcast. My podcast is about how the U.S. can take advantage of undervalued Chinese currency.
Link for Podcast: https://soundcloud.com/russel-wang/russel-podcast
Link for script: https://sites.google.com/site/mywritingrecreation/podcast

I appreciate your helps in advance.