Vocational education is irreplaceable in education system and plays an important role in increasing professional skills of yound people, obtaining professional qualification and satisfying labor market demand. However, at present, the marginalization problem of China’s vocational education has not well been solved. Vocational education has been regarded as inferior choice by the students and the masses, among which the most important reason is that the vocational education lets the students and their families produce “relative deprivation feeling” which provides a new perspective and idea for us to analyze the status quo and development restriction factors of Chinese vocational education and which plays an important part in constructing good social operating environment for vocational education.