早在70年代初，教育界许多专家就发出：“抄作业影响学生心理健康，不利于教育教学工作顺利开展”。70年代初中生抄作业的人数占47．6％，80年代占54．3％，到90年代的今天抄作业的人数多达71．2％．三类学校初中生抄作业的人数党达8833％，其中经常抄作业者占31．73％，偶尔抄 As early as the early 1970s, many experts in education sent out: “Copying affects students’ mental health and is not conducive to the smooth development of education and teaching.” In the early 1970s, the number of middle school students doing copywork accounted for 47.6% of the total, accounting for 54.3% of the 1980s. As of the 1990s, the number of copyjob operations was as high as 71.2%. Three types of school junior high school students number of copy operations up to 8833%, of which often copy workers accounted for 31.73%, occasionally copy