Liu Yonghong. Official website of Shaanxi Provincial Department of Education shows that Liu Yonghong is the vice president of Lingshi No.1 Vocational High School. Lingshi No.1 Vocational High School was founded in 1984, and has developed into a national key vocational high school with more than 2,700 students and more than 280 faculty members for more than 20 years.