执行public的步骤：
`$ php artisan vendor:publish
Which provider or tag's files would you like to publish?:
[0 ] Publish files from all providers and tags listed below9
m
[1 ] Provider: Fideloper\Proxy\TrustedProxyServiceProvider
[2 ] Provider: Illuminate\Mail\MailServiceProvider
[3 ] Provider: Illuminate\Notifications\NotificationServic
eProvider
[4 ] Provider: Illuminate\Pagination\PaginationServiceProv
ider
[5 ] Provider: Laracasts\Flash\FlashServiceProvider
[6 ] Provider: Laravel\Tinker\TinkerServiceProvider
[7 ] Provider: Overtrue\LaravelUEditor\UEditorServiceProvi
der
[8 ] Tag: assets
[9 ] Tag: config
[10] Tag: laravel-mail
[11] Tag: laravel-notifications
[12] Tag: laravel-pagination
[13] Tag: resources
7
7
Copied File [\vendor\overtrue\laravel-ueditor\src\config\ueditor.
php] To [\config\ueditor.php]
Copied Directory [\vendor\overtrue\laravel-ueditor\src\assets\ued
itor] To [\public\vendor\ueditor]
Copied Directory [\vendor\overtrue\laravel-ueditor\src\views]9
m To [\resources\views\vendor\ueditor]
Copied Directory [\vendor\overtrue\laravel-ueditor\src\translatio
ns] To [\resources\lang\vendor\ueditor]
Publishing complete.
`
执行完毕之后就可以解决问题了
