“实事求是”、“尊重知识,尊重人才”是邓小平理论的重要组成部分。国家教育部门多次三令五申“减轻学生负担”。仍有些中小学不顾学生的生理、心理特点,尤其是高中阶段为了追求升学率,早晨5点钟让学生早自习,晚间9点半到10点下晚自习,使学生睡眠严重不足,结果使许多学生上课 “Seeking truth from facts”, “respecting knowledge and respecting talented people” are an important part of Deng Xiaoping Theory. The state education department repeatedly made a series of repeated orders to “reduce the burden on students.” There are still some primary and secondary schools in spite of the students ’physiological and psychological characteristics, especially in the high school stage in order to pursue higher education rates, allowing students to study early at 5am and self-study at 9am to 10pm, which seriously undermines students’ sleep. As a result, many Students in class