Happy Capital Flyer?

I was browsing RCDB and found this coaster:

http://www.rcdb.com/id3141.htm

I thought it was interesting, because I have never hear of this park. And they are adding a somewhat exclusive roller coaster type. Are there any more information on this roller coaster?

Park formerly known as OCT Beijing.

I seem to recall reading in one of the ACE newsletters that the flyer is supposedly a Superman: Ultimate Flight clone. I don't know whether that is true or not.