I want to rewrite an old page to a new location, I use this code:

rewrite ^/%C8%CB%CC%E5%D1%A8%CE%BB%CD%BC.html /w/新页面 permanent;

But it does not work. I still can open the old page from http://mysite.com/%C8%CB%CC%E5%D1%A8%CE%BB%CD%BC.html, not being redirected to the new location.

Can you help me correct my rewriting code? Thanks.