On the afternoon of September 2nd, Suzhou High School, affiliated with Nanjing University of Aeronautics and Astronautics (China), posted the following job advertisement for janitorial staff:

- Basic requirements: Good moral character, stable health, law-abiding, responsible, honest, diligent, hardworking, willing to follow school instructions, and good communication skills.
- Gender and age: Male, under 50 years old.

On the evening of September 14th, the school issued an official announcement recruiting contract staff for the janitorial position. Specifically, the details are as follows:

"Based on the Guidelines for Recruitment of Contract Employees in the Suzhou Industrial Zone Education System , after going through the steps of announcing recruitment information, reviewing applications, conducting internal interviews, evaluating by the board, and approving by the school's Party Committee, Mr. Li Yongkang has been officially recruited."

Job position : Housekeeping staff

Full name : Ly Vinh Khang

Gender : Male

Date of birth : March 2000

Educational level : Master's degree (postgraduate)

Major : Physics

Information will be released from September 14th to September 25th. During this period, please contact the school principal if you have any questions.

Immediately after posting a job advertisement for a janitor with a Master's degree in Physics, Suzhou High School received much criticism. Many people argued that it was a waste of resources and unnecessary. Others argued that with the increasing unemployment rate among young people in China, it was normal for highly qualified people to take on manual labor jobs.

Amidst the controversy surrounding this announcement, on the evening of September 21st, Mr. Vuong Kiem, a representative of the school's Party Committee, stated that there was a misunderstanding regarding the educational qualifications of the candidates.

"During the drafting process, school staff made a mistake. Li Yongkang has only graduated with a bachelor's degree and has not yet pursued a master's degree. We will learn from this experience and issue a new announcement soon," Mr. Kiem said.

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