The shuttle bus from Huanglong tourist center to Wuzhen
Second, it is suggested to go to small and medium-sized enterprises for foreign trade business.
1. Economic indicators are a series of data and proportional relationship reflecting the results of economic activities
(1) leading indicators such as money supply. Stock price index, etc. They can calculate and forecast the peaks and troughs of the national economy
(2) synchronous indicators such as unemployment rate. GDP, etc. They reflect what is happening in the national economy and do not predict future changes
(3) lagging indicators, such as bank short-term commercial loan interest rate. The instrial and commercial sector has not paid off the loans, etc
2. Econometric model. It represents the correspondence relationship between economic variables and their main influencing factors< (1) economic variables
(2) parameters
(3) random error
3. Probability prediction is essentially to predict the future based on the past and the present. It is the basic condition to carry out economic forecast to collect the historical and current data of the economic field extensively, and it is the necessary means to obtain the effect of probability forecast to be good at processing and using the data< Main contents of macroeconomic analysis
1. Macroeconomic operation and securities market
(1) macroeconomic situation and policy factors: economic growth and economic cycle, inflation, interest rate level, exchange rate level, monetary policy and fiscal policy
(2) instry factors: instry cycle, other factors
(3) Company factors
(4) market technology factors: speculative operation in the stock market, stock market rules, regulatory behavior of securities management departments< (5) social psychological factors
(6) market efficiency factors
(7) political factors
(2) macroeconomic changes and stock market
(1) the impact of GDP changes on the stock market:
A. sustained, stable and high-speed GDP growth (stock prices are listed on the account); and (3) the impact of GDP changes on the stock market
B. GDP growth under high inflation (falling stock prices); and
C. under the macro control, the GDP growth slows down (rises steadily)
D. the turning point of GDP change (from decline to rise)< (2) the relationship between business cycle and stock price fluctuation,
(3) the impact of inflation on stock market:
A. moderate and stable inflation has little impact on stock price
B. inflation is controlled within a tolerable range, but the economy is in a boom stage, and the stock price will continue to rise< Serious inflation is very dangerous< (1) the influence of fiscal policy on stock market
fiscal policy includes national budget, tax, national debt, financial subsidy, financial management system and transfer payment system; Discretion & quot; It is divided into loose fiscal policy, tight fiscal policy and neutral fiscal policy; Expand fiscal expenditure and increase fiscal deficit; Rece the issuance of national debt; All these can stimulate the rise of stock price.
when the total social demand is insufficient, we can simply use loose fiscal policy to expand the total social demand by expanding expenditure and increasing deficit; The price of securities rises; When the total social supply is insufficient, we should simply use the tight fiscal policy to rece the deficit, increase the number of treasury bonds sold on the open market, and rece fiscal subsidies, so as to rece the total social demand and rece the price of securities
when the total social supply is greater than the total social demand, we can use & quot; Pine & quot& quot; Compact & quot; If the total expenditure effect is greater than the tax effect, the securities price will rise; When the total social supply is less than the total demand, we can also use & quot; Pine & quot& quot; Compact & quot; (2) the impact of monetary policy on the securities market
the goal of China's monetary policy is: to maintain the stability of monetary value, When the central bank increases the legal deposit reserve ratio, the available funds of commercial banks will decrease, the loan ability will decrease, the money multiplier will decrease, and the market money circulation will decrease correspondingly. When inflation occurs, the legal deposit reserve ratio can be increased, otherwise, it will decrease< Second, rediscount policy, which focuses on short-term policy effects
3. Open market business mainly refers to the policy behavior of trading securities in the financial market in order to regulate the money supply in the market, On the contrary, sell securities.
China's monetary policy is divided into tight monetary policy and loose monetary policy.
tight monetary policy means: if market prices rise, excessive demand, excessive economic prosperity, it is considered that the total social demand is greater than the total supply, then it will rece the money supply, increase interest rates, and strengthen credit control
loose monetary policy means: if the market proct sales are not smooth, the economic operation is difficult, the capital is short, and the equipment is idle, it is considered that the total social demand is less than the total supply, then the money supply should be increased, the interest rate should be reced, and the credit control should be relaxed; Generally speaking, when the economy is in recession, the aggregate demand is insufficient and the monetary policy is loose. When the economy is expanding, the aggregate demand is too large and the monetary policy is tight
(3) the impact of interest rate on the securities market
as the interest rate rises, the company's borrowing cost increases, the profit margin decreases, and the stock price naturally declines
the rise of interest rate will make it more difficult for enterprises to operate in debt, further increase the operational risk, and make the prices of stocks and bonds fall
the rise of interest rate will attract funds to turn to savings, resulting in the decline of securities demand and the decline of securities prices< (4) the impact of exchange rate on the securities market
A. The Rise of exchange rate, the devaluation of local currency, the strong competitiveness of domestic procts, export-oriented enterprises will increase revenue, import enterprises will increase costs, profits will be damaged. b. If the exchange rate rises and the local currency depreciates, capital will flow out of the country and the market price will fall
C. with the rise of exchange rate, the price of imported goods in local currency will rise, which will lead to the rise of domestic price level and cause inflation
D. the exchange rate rises. In order to maintain the stability of the exchange rate, the government may use foreign exchange reserves, sell foreign exchange and rece the supply of local currency, and the market price will fall; When the government bonds are bought back at the same time, the market price of government bonds will rise.
bus line: Metro Line 1 → Metro Line 2, the whole journey is about 10.1km
1. Take Metro Line 1 from Shenyang station, pass 3 stops, and reach Youth Street Station
2. Take Metro Line 2, pass 5 stops, and reach Olympic Sports Center Station
3. Walk about 760m to Shenyang Olympic Sports Center
bus line: Metro Line 1 → Metro Line 2 → No. 390, the whole journey is about 11.0km
1. Take Metro Line 1 from Shenyang station, pass 3 stops, and reach Youth Street Station
2. Take Metro Line 2, pass 5 stops, and reach Olympic Sports Center Station
3. Walk about 130m, and reach China Women's Street Station
4. Take No. 390, pass 1 stop, Get to the South Gate Station of the Olympic Sports Center (or take bus 395, 388, 389)
Bus route: No.152, the whole journey is about 11.5km.
1. Walk 430m from Shenyang station to Shenyang station south (Nanyi Road)
2. Take No.152, pass 16 stops, and reach Yifeng Times Square Station
3. Walk 770m to Shenyang Olympic Sports Center
its disadvantage is: as a general analysis software, it is not fully in line with the domestic specifications, it only provides ssdd to judge the steel structure results, but some adjustment factors need to be considered by the designer in the pretreatment
it takes some time to get started with the software
2. I have never used SW, cosmos and 3D3S mentioned by the landlord, so I don't comment on them. As for PKPM software, which is the mainstream architectural design software in China, it is more suitable for regular buildings. One of the characteristics of this software is that the concept of "floor" is obvious and rigid. The calculation results of bars passing through "floor" are often abnormal (such as the column support passing through the floor). Therefore, special care should be taken when using instrial equipment without the concept of floor. There is no way to do finite element analysis for the panel you said
but PKPM also has the advantage of fast start, which is more humanized for architectural design. You only need to follow the prescribed steps step by step to basically complete the modeling. In addition, it is close to the domestic norms, and the post-processing is relatively easy
of course, I haven't fully used some moles of PKPM, so the evaluation of PKPM may not be accurate and comprehensive. Please correct me downstairs.