In what event did the Ming Dynasty abolish the imperial examination system?

It was not abolished in the Ming Dynasty, but in the Qing Dynasty.

Before the Ming Dynasty, the school was only one of the ways to transport candidates for the imperial examination. In the Ming dynasty, becoming an official became the only way for the imperial examination. People who entered imperial academy to study in the Ming Dynasty were generally called Guo Jianzi. There are generally four kinds of supervisors: those who send students to prison for study, those who send bureaucratic children to prison, those who send people to prison, and those who donate money to prison. Guo-zi-jian diploma can be an official directly. Especially in the early Ming Dynasty, many officials were appointed by Guo Jianzi as central and local officials. After the Ming Dynasty became a ancestor, Guo Jianzi had fewer and fewer opportunities to be an official directly, but he could directly take the provincial examination and pass the imperial examination to become an official.

In addition to the students in Guo Jian, there are also those who take the imperial examinations in the provincial examinations. Only when you enter school and become a student can you go to prison or become a student in the imperial examination. In the Ming Dynasty, Fuzhou County School was called County School or Confucianism. Those who pass the examinations at all levels in this province and enter government, state and county schools are generally called students and scholars. The entrance examination for obtaining students' qualifications is called children's examination, also known as test or test. Delivery test includes three stages: county test, government test and hospital test. The college examination is presided over by the provincial academic affairs office, also known as the prefect college, so it is called the college examination. Those who pass the college entrance examination are called students, and then they are divided into official, state and county schools to study. Students are divided into three grades: students, students, and students. The food provided by the government is called foodie, or foodie for short. Those who increase beyond the quota are called co-opted students, and the branch is called proliferation; In addition to the growth of students, the number of places will be increased, which is attached to the end of students and is called an attached student, and the branch is called an attached student. Getting a bachelor's degree is the starting point of fame. On the one hand, students from schools in various prefectures, prefectures and counties were selected as palace students, and they could go directly to imperial academy to become children. On the one hand, provincial academic promotion officers hold two-level examinations, namely, annual examination and science examination, which are divided into six grades according to the results. Ranked first and second in scientific research, those who are eligible to take the provincial examination are called imperial examination students. Therefore, admission is the first level of the imperial examination ladder.