The curriculum evaluation is a new challenge and an unavoidable topic for vocational senior high schools. Whether it is the Curriculum Guidelines of 12-Year Basic Education General Guidelines or the Implementation of Curriculum Evaluation in Senior High Schools Directions, they only provide objective statements and general guidelines for curriculum evaluation. Therefore, this paper explored the concept of school-based curriculum evaluation, and analyzed the problems faced by schools in implementing curriculum evaluation, and provided relevant suggestions and measures for schools and educational authorities.