Nginx404 page redirection

Not to mention nonsense. First, add fastcgi_intercept_errorson to http {} or sevice {} in the nginx configuration file; then modify error_page404/Error404/404.html; the following location/404.html {root/var/www/web;} can be...

Let's get started.
First, in the nginx configuration file
Http {
}
Or
Sevice {
}
Join
Fastcgi_intercept_errors on;
Modify
Error_page 404/Error404/404.html;
The following
Location =/404.html {
Root/var/www/web;
}
Comment out
The modification of 40*50 * page is similar.

Author: "You should be an exaggeration"