从１９７８年至１９７９年，当代中国的历史出现了伟大的传折。为推进这场伟大的转折，国务院政研室成为邓小平依靠的一种力量。作为政研室的领导人之一，于光远躬逢其盛，他一一记录了国务院政研室在那场伟大转折中所发挥的独特作用。 From 1978 to 1979, there appeared a great deal of concession in the history of contemporary China. To promote this great turning point, the Political Department of the State Council has become a force Deng Xiaoping relies on. As one of the leaders of the Political Science and Research Department, Yu Guangyuan was at his fingertips. He recorded the unique role played by the Department of Political Science and Research of the State Council in that great turning point.