Chinese writing test

wrote a commentary on the movie trade  during Chinese lesson today

To summarize, I don't think the whole low-spirited issue is becoz of the  film maker .
there are so many creative and devoted film maker
but within the profit-seeking business limit , they are unable to develop their thoughts and creativity. We MUST keep fighting until the day we can express our thought and do things in our own way independently!!

that's what i think about the issue
It takes many hard works to build our own wonderland ,si? 
anyway , it was a writing test and I'm sucks at word expression