Three people. According to the information released by shanggao county Education Bureau about the 2022 senior high school entrance examination, there were 6048 students in shanggao county in 2022. There are three test sites, namely Senior Middle School, Senior Middle School No.4 Middle School and Senior Middle School No.5 Middle School, which are located in Jiangyan West Road, Qingnian Road, Jianshe South Road and Youyi Road in the county. Among them, there are 3 excellent students with a score of 770 or above in the senior high school entrance examination, who are randomly selected from key high schools in the county.