53903。 According to the enrollment brochure of Panzhihua Comprehensive High School, the enrollment code of Panzhihua Comprehensive High School is 53903. Panzhihua Comprehensive High School is a full-time comprehensive high school approved by Panzhihua Education and Sports Bureau. The school is located in Miyi County, the hometown of Ruixiu, which is known as the "Holy Land of Health Care". It covers an area of more than 200 mu and can accommodate 35 classes 1600 students.