一、易学的由来与人文特质 二、易学人文智慧的主要内涵 三、易学人文智慧与科技发展

认识《周易》一书的特殊结构、阴阳符号 的产生、八卦与六十四卦的组合与推演， 了解《周易》的整体功能，弄清阴阳五行 思想以及“尚中”理念在《周易》中的表 现，掌握易学的解释条例和读《易》的基 本方法

儒家者流，盖出于司徒之官，助 人君顺阴阳﹑明教化者也。游文于六 经之中，留意于仁义之际，祖述尧舜， 宪章文武，宗师仲尼，以重其言，于 道为最高

More environment-friendly methods Natural insect attractants — instead pesticide Less reactive compounds organic refrigerants and aerosol propellant — instead Freon (that destroy the Earth’s ozone layer) Cars with more efficient combustion engines — reduce the massive amount of automobile

10.3 The Reactions of Alkanes with Halogens 10.3 A Multiple Substitution Reactions Versus Selectivity 10.4 Chlorination of Methane:Mechanism of Reaction

Carbonyl compounds are a broad group of compounds that includes aldehydes, ketones,carboxylic acids, and esters

The reactivity of organometallic compounds increases with the percent ionic character of the carbon-metal bond. RLi and RMgX are of great importance in organic synthesis

Conjugated unsaturated systems have a p orbital on a carbon adjacent to a double bond The p orbital can come from another double or triple bond The p orbital may be the empty p orbital of a carbocation or a p orbital with a single electron in it (a radical)

A hydrocarbon whose molecules contain two double bonds is called an alkadiene(alkatriene for three double bonds); A hydrocarbon with two triple bonds is called an alkadiyne; A hydrocarbon with a double and triple bond is called an alkenyne

Compounds were classified as being either aliphatic or aromatic in the latter part of the nineteenth century. To be classified as aliphatic meant then that the chemical behavior of a compound was “fatlike”. To be classified as aromatic meant then that the compound had a low hydrogen/carbon ratio and that it was “fragrant