Verify if the website 'http://china-language.gov.cn/' is currently accessible. If it is, navigate to the homepage and identify its primary language of content. If it remains inaccessible, report the continued 'net::ERR_NAME_NOT_RESOLVED' error.
Attempt to navigate to 'http://china-language.gov.cn/'. If navigation is successful, identify the primary language used on the homepage. If navigation fails with a 'net::ERR_NAME_NOT_RESOLVED' error, report this persistent issue.
The agent successfully navigates to 'http://china-language.gov.cn/' and states the primary language of the homepage (e.g., 'Chinese' or 'Mandarin'). Alternatively, the agent reports that the website remains inaccessible due to a 'net::ERR_NAME_NOT_RESOLVED' error.