计量史学是西方一个很重要的史学分支,是史学的重要发展。但国内始终没有形成中国的计量史学。一个重要的原因,就是学历史的人大都数学水平有限,而数学水平高的人多投身现学,而不去研究历史。因此,清华大学首届量化历史讲习班的举办是一个创举。2013年7月,本人非常有幸参加了清华首届量化历史讲习班,在这次量化历史讲习班的分组讨论中,学员们一直在热议的话题是:经济学的经济 Historical metrology is a very important branch of history in the West and an important historical development. However, China has never formed the measurement history of China. An important reason is that most of the people who study history have a limited level of math and those who have a high level of mathematics are more engaged in learning now than studying history. Therefore, Tsinghua University held the first quantitative history workshop is an initiative. In July 2013, I was fortunate enough to attend the first Tsinghua quantitative history workshop. During the group discussion on this quantitative history workshop, students have been talking about topics such as economics of economics