Should be in websites... not Photo discussions, if you want website critique. If you are wanting image C&C, you should post images here... since none of us have time or the inclination to try to C&C more than two or three images at a time.
On this page: Hsin Ying Photography
* there is not enough space for all of the word "Photography" - the "y" is on a separate line (on left hand side) ... actually this is on every page
* on right hand side - last sentence - I think it should read "She always believes ..."
Pages load quickly. I hope that will also be the case when you have lots of photos
Nav bar seems logical.
Photos are gorgeous, showing wide skill set. I suspect you will grow out of free website hosting quite quickly.
Good luck on your journey.