Harvard University is one of the world-famous institutions of higher learning, and it is difficult to apply for graduate students. According to the information I have found, the application requirements for Harvard graduate students are as follows:

1. degree background requirements: graduated from a four-year regular university with a bachelor's degree.

2. Language requirements: TOEFL score is not less than 80 points, there is no single score requirement, and IELTS and other language scores are not accepted.

3.GRE scores: GRE scores are required for most majors, among which Gregorian Alter's average score in oral and quantitative parts is not less than 165, and the average score in analytical writing part is not less than 4.5.

4.GPA: GPA is one of the important indicators to measure students' academic level, and Harvard University has higher requirements for GPA. Different majors have different requirements for GPA. Generally speaking, it is possible to be admitted if the GPA is above 3.7.