What's the use of taking the Putonghua Grade Certificate?

The level of Putonghua is related to finding a job in the future. Provide some information: The Grade Standard of Putonghua Proficiency Test promulgated by the State Language Committee is a unified national standard for grading Putonghua proficiency. Putonghua level is divided into three levels and six levels, namely, one, two and three levels, and each level is divided into two levels: A and B; The first grade is the highest and the third grade is the lowest. Candidates' Putonghua level is determined according to the test results. 1. Those who apply for the qualification of teachers in primary and secondary schools and kindergartens shall have a Putonghua level of not less than Grade 2. \x0d\ 2。 Students in normal schools and vocational schools at all levels who are closely related to oral expression should have a Putonghua level of not less than Grade 2. \x0d\ 3。 National civil servants, the level of Putonghua is not less than triple A .. \x0d\ 4. National and provincial radio and television broadcasters and program hosts should reach Grade A in Putonghua, while other radio and television broadcasters and program hosts should follow the provisions of the State Administration of Radio, Film and Television. \x0d\ 5。 Performers and voice actors of drama, film, TV series and radio drama, teachers and students majoring in broadcasting, hosting and film and television performance, the level of Putonghua is not lower than the first level. \x0d\ 6。 Putonghua level of people in specific positions in the public service industry (such as broadcasters, commentators, telephone operators, etc.). ) shall not be lower than Grade 2A .. \x0d\ The upper age limit of those who should reach the standard in Putonghua shall be subject to the documents of relevant industries. \x0d\