RDFZ High School, located in Beijing, China, has been recognized for its academic excellence and rigorous curriculum. As of the latest available data, RDFZ High School has a student body that is both diverse and highly competitive. The total number of students enrolled in RDFZ High School, including both high school and middle school levels, is approximately 10,000. This figure includes both domestic and international students, with a significant proportion of students coming from across China and around the world.

The high enrollment numbers at RDFZ can be attributed to several factors. Firstly, RDFZ is one of the most prestigious schools in China, known for its strong academic programs and excellent facilities. This reputation attracts a large number of highly motivated students who aspire to attend the school. Secondly, RDFZ has a selective admissions process, which ensures that only the most academically talented students are admitted. This selective nature contributes to the school's competitive environment and high academic standards.

According to the RDFZ High School official website, the student body is composed of approximately 6,000 high school students and 4,000 middle school students. The high school section is further divided into grades 10 to 12, with each grade typically having around 1,000 students. The diversity of the student body is also notable, with students coming from various cultural backgrounds, which enriches the school's educational experience.

The enrollment numbers at RDFZ High School have been relatively stable over the years, reflecting the school's commitment to maintaining a high-quality education for its students. This stability is a testament to the school's reputation and the consistent demand for its educational programs. Additionally, RDFZ High School has been actively involved in international exchange programs, which have further contributed to the diversity of its student population.

In conclusion, RDFZ High School has a substantial student body of approximately 10,000, with a significant number of students enrolled in the high school level. The school's selective admissions process, strong academic programs, and international reputation are key factors contributing to its high enrollment numbers.