Can you name about 10 or less positive things about the Three Gorges Dam?

Question

I need this for a paper I'm writing. I need a lot of facts and not so much of an opinion.
-Thank You

Answer 1

It will be the largest dam in the world when it's finished.

It's built in an earthquake zone, so when it collapses, it'll create the most devastating flood in the history of the world. (I don't know if that qualifies as positive or not.)