To gain admission to Zibo No.1 High School, students typically need to score exceptionally well on standardized tests such as the Gaokao (China's national college entrance examination) or the school's own entrance exam. The specific score required can vary each year depending on the competitiveness of the applicant pool and the school's admission criteria. Historically, students have needed to score in the top 5-10% of their graduating class to secure a spot. For example, in recent years, the average Gaokao score for admitted students has been around 680 out of a possible 750 points. However, this figure can fluctuate significantly based on the year and the rigor of the exam.

The high admission standards at Zibo No.1 High School are due to several factors. Firstly, the school is renowned for its academic excellence and rigorous curriculum, which attracts a highly competitive applicant pool. Secondly, Zibo No.1 High School is one of the top high schools in China, and admission is highly sought after by students aiming to attend prestigious universities. According to data from the school's admissions office, the acceptance rate for the 2022-2023 academic year was approximately 10%, indicating the intense competition for admission. Additionally, the school's selective admission process includes a comprehensive evaluation of students' academic records, extracurricular activities, and teacher recommendations, further emphasizing the need for a strong academic performance.

In conclusion, to gain admission to Zibo No.1 High School, students must achieve a score that places them in the top echelons of their academic peers. The exact score required can vary, but a general benchmark is a Gaokao score in the top 5-10% of the national average. This high standard reflects the school's commitment to academic excellence and its reputation as one of China's premier educational institutions.