What is the situation when Tibetan and Mongolian are required in the Qinghai Provincial Examination in 2017?

In the 2017 Provincial Examination Announcement of Qinghai Province, some of the job listings require Tibetan and Mongolian language skills, and the Tibetan (Mongolian) language proficiency test arrangements: Applications are for both Tibetan (Mongolian) and Chinese Candidates for positions with language requirements, and those who pass the qualification reexamination after the written examination, will be uniformly organized by the municipal and state civil service departments and provincial recruitment agencies before the interview. Those who fail to pass the interview will be disqualified and the interview quota will be vacant. , in order of written test scores from high to low.