[Risolto] The translation is not working

Background of the issue:
I have translated a newly created page on my site link nascosto using WPML.
The content in this page link nascosto should be in Chinese.
I have tried to clean the cache, still not working.
Screenshot of the translation: link nascosto

Symptoms:
The translated content is not showing.

Questions:
Why is the translated content not displaying on my site?
How can I ensure the translation appears correctly?