“四人帮”利用教育问题作为反党活动的重要手段之一。他们采取颠倒是非、混淆黑白的卑劣手法,别有用心地炮制了反动透顶的“两个估计”,胡说建国后十七年的教育 The “gang of four” made use of the issue of education as one of the important means of opposing party activities. They took the reversed right and wrong, confusing black and white despicable practices, with ulterior motives concocted the “two estimates” of the reactionary, non-state education seventeen years after the founding of the PRC