Hi, Steem, this is my self-introduction page

Finally, I get the reply email from steemit.

I have joined the crowd of speculating digital coins like btc, ltc,eth and so on for nearly a year. The prices of coins are up and down, and so is my emotion. When I make a huge profit, I become ecstasy but while I keep losing money, I become wildly sad. It is really hard to maintain the stability of my emotion, but for now, it is much easier for me keep calm no matter what happens.

What I want to get from steemit is to share what I learn from trading and some basic ideas about blockchains. Hopefully, I will spend some time working on DApps developing. I am a CS master candidate in some C9 university.

That is my brief introduction.

Again, nice to be here.