广知邃密求贯通——李华瑞教授访谈录

刘知己在《史通》序中说：“汉求司马迁后，封为史通子，是知史之称通，其来自久，博采众议，爱定兹名。”李教授称，考研时曾将历史知识前后联系起来通识，有茅塞顿开之感。对于“唐宋变革论”李教授提出，不论是唐史学者，还是宋史学者，都应打通唐宋断代史的界限，真正把唐宋变革作为一个整体来研究。仅此二例便可说明，“广知邃密求贯通”是其治学之要诀也。[编者按]     

爆米花饵钓鱼好

我所说的爆米花饵主要是爆玉米花和爆大米花钓饵，我地是玉米种植大县，每年的秋收以后，爆玉米或爆大米花，就成为这里人们喜欢食用的传统零食之一。爆玉米花和爆大米花，以其诱人的黄里泛白（玉米花）和洁白（大米花）的颜色，及让人馋涎欲滴的特有食物的清香，而倍受人们的青睐。以爆玉米花和爆大米花为饵，取材不仅方便，而且价格便宜，笔者自学习垂钓以来，用此做钓诱饵，钓效很好。     

Li Xiaojie：A Popular Flute Performer in the Army

Li Xiaojie is a young Chinese flute performer and now serves as the Chinese flute solo performer in the Song and Dance ! Ensemble of the General Political Department of People＇s Liberation Army. She was born in Inner Mongolia and had followed her father Li Zhen, a famous Chinese flute performer to learn flute performance since her childhood. In 1983, she was admitted to the middle school affiliated to China Conservatory of Music and received an all-round training of sldlls and styles of northern schools of Chinese flute from Prof. Ma Baoshan. In 1986. Li and her schoolmate Zeng Zhaobin performed a flute duet at the Fourth North China Music Festival, which was known as the first ever bamboo flute performance by female performers in China and widely recognized by the professional circle.     

一类几何图形关于某轴对称的重心同一性

一类在现实生活中比较有意义且具有同一性的几何图形的重心位置 ,主要由常见二次曲线与直线围成的图形关于某轴对称以及一些立体关于某轴对称且重心具有同一性的某些结果     

市场失信 生意难做

当交易双方制订合同的时候，这种行为本身就是在增加交易成本：但是这种成本对于我们来说并不算什么：最令人时刻担忧的是：再严密的合同都有可能出现漏洞。尽管我们知道唯有信用可以弥补．但是，谁来首先建立信用呢。     

图书馆信息不对称研究

运用信息经济学的信息不对称理论，剖析了图书馆信息不对称的种种表现与成因及造成的危害，并提出若干抑制图书馆信息不对称之对策。