本章知识内容：《建筑法》、《建设工程安全生产管理条例》对建筑安全生产管理的规定；施工项目安全管理的依据、方针和程序；安全计划实施及安全管理的基本要求；施工项目环境管理的内容；施工项目现场管理；绿色施工的内容。本章重难点：安全计划实施及安全管理的基本要求；施工项目环境管理

There is ahvays a temporary tradeoff befween inflation and unemploy from inflation per se, but from unanticipated inflation, which generally means, from a rising rate of inflation Milton friedman Most economists analyze short-run fluctuations in aggregate income and the price level using the model of aggregate demand and aggregate supply. In the IS-LM modek hapters, we examined aggregate demand in some detail. The IS-LM model-together with its open-economy cousin the Mundell-Fleming model-shows how changes in monetary and fiscal policy and shocks to the money and goods markets shift the aggregate demand curve. In this chapter

政府的职能； 政府支出对均衡国民收入的影响和大小； 政府税收和转移支出对均衡国民收入的影响和大小； 三部门国民收入的均衡条件； 双缺口模型； 四部门国民收入的均衡条件及其相关乘数

·双重市场均衡的含义、条件以及失衡的调整过程； ·货币政策分析的一般性结论及其传导机制； ·凯恩斯主义的流动陷阱； ·财政政策分析的一般性结论及其挤出效应； ·凯恩斯主义倾向于财政政策的理由；

▲总需求的定义、内容； ▲总需求曲线的定义、推导、斜率和平移； ▲短期总生产函数和曲线； ▲劳动力需求曲线、劳动力供给曲线和劳动力市场的均衡； ▲短期和短期总供给曲线； ▲古典和凯恩斯主义的总供给曲线

·交易方程式的内容； ·古典的货币需求理论； ·凯恩斯的流动偏好理论； ·货币市场的均衡条件； ·LM 曲线的定义； ·LM 曲线的推导； ·利率的简单决定理论； ·LM 曲线斜率的决定因素； ·国民收入对利率变化的弹性分析； ·LM 曲线的平移

9-1: Aggregate Supply 9-2: Aggregate Demand 9-3: Equilibrium Output in the Short and the Medium Run 9-4: The Effects of a Monetary Expansion 9-5: A Decrease in the Budget Deficit 9-6: Changes in the Price of Oil 9-7: Conclusions

Exercises Linear equations for the consumption and saving schedule take the general form C=a + bY and S=-a+(1-b)Y, where C, S and Y are consumption, saving and national income respectively. (1) Use the given data to develop specific numerical values for the consumption and saving equations. Write the using these values

7-1: The IS Relation in the open Economy 7-2: Equilibrium Output and the Trade Balance 7-3. Increases in Demand, Domestic or Foreign 7-4: Depreciation, the Trade Balance,and output 7-5: Looking at Dynamics: The J-Curve 7-6: Saving, Investment, and Trade Deficits

5-1.The Goods Market and the IS Relation 5-2: Financial Market and the LM Relation 5-3: The iS-LM- Model: Exercise 5-4: Using a Policy Mix 5-5: Adding Dynamics 5-6: Does the IS-LM Model Actually Capture What Happens in the Economy?