合肥师范学院外语系全体师生，在院党委亲切关怀与系党总支直接领导下，大闹技术革新，于4月30日到5月1日上午，苦战一昼夜，试验“白昼幻灯录音教学”成功。当日即开始了第一次公开教学，中共安徽省委书记处书记桂林栖同志也参加了听课，大家普遍反映效果很好。这种教 The teachers and students of the Department of Foreign Languages ​​at Hefei Normal University, under the direct leadership of the party committee of the hospital and the direct support of the Party General Branch, made great technical innovations. From April 30th to May 1st, they struggled for a day and a night and experimented with the “White Pipa Slide Record Teaching”. success. The first public teaching began on the same day. Comrade Guilin Qi, secretary of the Secretariat of the Anhui Provincial Party Committee of the Communist Party of China, also attended lectures, and it was generally well-received. This kind of teaching