I want to introduce something(in English 1-2 minutes)

I Know You Want To Introduce Something =o=
But The Point Is WHAT?
How Can Anyone Help You If You Didn't Even Say What Is It?

Please tell us what English topic you want to talk about. We don't even know what you want to talk about, how can we help you?
Tell us more in detail.
If you don't know how to express yourself in English, you can tell us in Chinese.