“知识经济时代”并不是一个经济概念朱国云（南京大学社会学系副教授）：一说到“知识经济时代”，就有人将它与另外两种经济时代相对照：一是“农业经济时代”一是“工业经济时代”。我认为这不一定恰当。“知识经济时代”并不是一个经济学概念，而是一个社会历史概念。其所 “The era of knowledge economy” is not an economic concept. Zhu Guoyun (Associate Professor, Department of Sociology, Nanjing University): When it comes to the “era of knowledge economy,” some people compare it with two other economic agendas: one is the “agricultural economy era” It is “the era of industrial economy.” I think this may not be appropriate. The “era of knowledge economy” is not a concept of economics, but a concept of social history. Its place