I went to Shenyang as an intern for about two weeks in April. And after back from Shenyang, I was always busy at my graduation design until a week ago. Yes, I will graduate from university in ten days. 

       Actually I wrote a blog about two months ago. But when I clicked the "post" button, I was reminded that the Internet was unavailable. Then I found the WIFI was disconnected. And I clicked "back" to get the last website. But what I got is nothing. The blog went to blank. After that, I really have not much time to write anything. So my second blog didn't come out until today.