However, despite all the apparent changes, what remains essentially the same is the services of digitalized content resources 'integrated, increment and custom-made.

但是万变不离其宗，其根本是数字化内容资源的整合增值定制化服务。

youdao

However, despite all the apparent changes, what remains essentially the same is the services of digitalized content resources 'integrated, increment and custom-made.

但是万变不离其宗，其根本是数字化内容资源的整合增值定制化服务。

youdao