The first test of postgraduate entrance examination passed, but the second test failed. If you want to find a job now, should you put it on your resume?
This is leisure. Generally, there are learning experiences on resumes, which can be supplemented or omitted. During a normal interview, the examiner will ask you to introduce yourself. You can add that you studied in the postgraduate entrance examination for some time after graduation, and you passed the initial test and failed the second test. Then the examiner may ask you why you failed the second exam, so you should be prepared in advance. Whenever the examiner asks questions, it is an opportunity. If you answer well, you will get extra points.