You can introduce yourself on this website even say whatever you want. If you do not want to make your notes be ignored. You should write something interesting but not too formal stuff.

千万不要写的太正式哦，不然会被人忽略的，大家都喜欢看轻松一点的东西。

youdao

Do you greet new members, introduce yourself and let them know that they can contact you at any time?

你迎接新成员，介绍你们，让他们知道随时可以联系到你吗？

youdao

Letting words flow out of your brain unedited can introduce you to a part of yourself you'd been censoring from yourself to cope with everyday life.

让脑中所想原封不动地出现在纸上可以使你了解到那部分为了应付日常生活而藏起来的自己。

youdao

When I call on you, if you could introduce yourself -- wait for the microphone so we can all hear you -- and then introduce yourself, and try to keep the question relatively short. (Laughter.) I will try to keep my answers relatively short.

WHITEHOUSE: Town Hall on America��s Fiscal Future

If you can stand up, introduce yourself when the question has been asked, and we should have some microphones in the audience -- right?

WHITEHOUSE: Town Hall in Arnold, Missouri

And there are people with microphones in the audience, so when I call on you, if you can wait until you get the microphone and introduce yourself so that we know who you are.

WHITEHOUSE: President Obama Holds Town Hall in New Orleans