Broken links (404 Not Found error) fixed

During the update of this website on Monday, February 5, IDs of English pages had changed. This resulted in a large number of broken internal links. Most of these problems occurred on links in English pages.

We have reviewed and corrected all major pages and recently created pages. We apologize for any inconvenience caused.

Although we have corrected everything that we have noticed, there may be some broken links we have missed. It is also possible that URLs that are not set as links have not been corrected as well. If you are unable to see the page you wish to view due to a broken link, please contact us. Thank you for your cooperation.