This isn't my favorite song from you. I find it slightly boring and repetitive, and the ambient type music at the end of the piece is almost typical of you at this point. I did like the choice of instrumentation very much, though.
Despite the above, there is a noticeable improvement in the quality of your production. By that, I mean rather than a 4/4 snare to carry the beat, I notice really nice, complex drum beats. Your use of reverb has also gotten a lot better - it sounds a little bit more conservatively used in this piece, which is good - otherwise the instruments would sound washed out. Also, your fading in and out of instruments - in this, I can't tell what it is, maybe a dizi - is really, really good. Essentially, what I'm saying, is that while this isn't my favorite piece, you are getting much more skilled with FL Studio, and it is noticeable. I can't wait for the next piece.