What to do if the market diagram of the stock market is on the market

I am a novice, I want to know how to see the market map of the Shanghai Stock Exchange, and where is the software for downloading the market diagram of the SSE stock market? Explain!

5 thoughts on “What to do if the market diagram of the stock market is on the market”

  1. I. Definition of the index

    The stock index is the stock price index. It is a reference number that shows changes in the stock market for the stock market. Due to the ups and downs of stock prices, investors must face market price risks. For the specific price changes of a certain stock, investors are easy to understand, and the price changes of a variety of stocks must be understood one by one. It is neither easy or annoying. In order to adapt to this situation and needs, some financial service institutions use their business knowledge and familiarity with the advantages of the market to prepare the stock price index and publicly release them as indicators for market price changes. Investors can test the effects of their own investment and predict the movement of the stock market. At the same time, the press, company owner, and even political leaders also use this as a reference indicator to observe and predict the social and political and economic development situation.

    The stock index, which indicates the average price of the stock market change. The preparation of the stock index is usually based on a certain year and a month, and the stock price of this base period is as 100 as 100. Comparison of stock prices and base prices in various periods in the future, the percentage of littering is calculated, which is the stock index of this period. Investors can judge the trend of stock prices based on the lift of the index. And in order to reflect the movement of the stock market in real time, almost all the stock markets are almost announced at the same time as the stock price changes.

    If calculating the stock index, three factors should be considered: first, sampling, that is, to extract a few representative ingredients stocks among many stocks; The weighted average; the third is the calculation program, calculating the average number of arithmetic, the average number of geometrics, or the total price and the total value.

    Due to the large number of listed stocks, the average price or index of all listed stocks is arduous and complicated. Therefore, people often choose several representative sample stocks from listed stocks, and and of. Calculate the price average or index of these sample stocks. It is used to represent the overall trend of stock prices in the entire market and the rise and fall. When calculating the average of the stock price or index, the following four points are often considered: (1) Sample stocks must be typical and ordinary. To this end, selecting factors such as comprehensive consideration of the samples, market influence, stock levels, and appropriate quantities of the samples. (2) The calculation method should be highly adaptable and can make corresponding adjustments or amendments to the changing stock market, so that the stock index or average is better sensitive. (3) Scientific calculation basis and means. The caliber of the calculation basis must be unified, and the closing price is generally calculated. However, as the calculation frequency increases, some are calculated at a time price of each hour or even shorter. (4) The base period should have good equilibrium and representativeness.

    . The calculation method of the index

    In calculation of the stock index, the stock index and the average stock price are often calculated. According to the definition, the stock index is the average stock price. However, from the actual role of the two in the stock market, the average of the stock price reflects the general level of changes in multiple stock prices, which is usually expressed at an arithmetic average. Through the comparison of the average stock price of different periods, people can understand the level of changes in multiple stock prices. The stock index is a relative indicator that reflects the changes in the stock price in different periods, that is, the percentage of the average stock price of the first period as the basis for the average stock price in the first period. Through the stock index, people can understand the percentage rate of the stock price of the calculation period than the stock price in the base period. Because the stock index is a relative indicator, for a long period of time, the stock index can more accurately measure the changes in the stock price than the average stock price.

    1. Calculation of the average stock price
    The average number of stock prices reflects the absolute level of the stock price at a certain point. The average number of weighted stock prices. Through comparison of the average of the stock price at different times, we can see the changes and trends of the stock price.
    (1) The average of the simple arithmetic stock price
    The average number of simple arithmetic stock prices is the sum of the daily closing price of the sample stocks, that is:
    Simple arithmetic stock price average = (P1 P2 P3 ... Pn)/N
    The average stock price in the world -Dao? Jones's stock price was calculated by using the simple arithmetic average method before October 1, 1928.
    The sampling of the stocks sampled from a certain market are: A, B, C, and D, and the closing price on a certain trading day is 10 yuan, 16 yuan, 24 yuan, and 30 yuan. Average. Put the above numbers into the formula, that is:
    The average price of the stock = (P1 P2 P3 P4)/n
    = (10 16 24 30)/4
    = 20 (yuan) n Simple arithmetic stock price Although the average calculation is easier, it has two disadvantages: First, it does not consider the number of rights of various sample stocks, so that the sample stocks with different importance shares on the stock price cannot be distinguished. The second is that when the stock division of stocks and capital increases, the average stock price will cause faults to lose continuity, making the comparison of time sequences difficult. For example, when the above -mentioned D shares are divided into 3 shares, the stock price is bound to be reduced from 30 yuan to 10 yuan. At this time, the average is not 20 yuan calculated above, but (10 16 24 10)/4 = 15 ( Yuan). That is to say, due to the changes in D -share division technology, the average stock price has fallen from 20 yuan to 15 yuan (this has not considered other factors that affect the change of stock price), obviously does not meet the average as a request to reflect the stock price change indicator.
    (2) The average number of shares of corrected
    The average stock price of correction:
    The division of the revision method, also known as the Taoist correction method. This is a method of calculating the average stock price created by Jones in 1928. The core of the law is to find a constant division to correct the average stock price of the stock price due to factors such as the division of stocks, capital increases, and issuing red stocks to maintain the continuity and comparability of the average shares. The specific method is to divide the new stock price with the average number of old stock prices, find new divisions, and then divide the total amount of the stock price in the calculation period. That is:
    The new stock price after the change of the new stock price/the average stock price of the old stock
    The average number of stock prices of correction = total stock price during the reporting period/new division n The newly adjusted new divisor should be:
    The new division = (10 16 24 10)/20 = 3, the new division is substituted into the following formula, then:
    /3 = 20 (dollars) the average number is the same as that when it is not divided, and the stock price level will not change due to the division of stocks.
    The second is the revision of the stock price. The amendment of the stock price is to divide the stock, etc., and the stock price after the change is restored to the stock price before the change, so that the average stock price will not change. The average of 500 stock prices prepared by the United States "New York Times" uses the stock price average to calculate the average stock price.
    (3) The average number of weighted stock prices
    The weighted stock price averages based on the relative importance of various sample stocks. The total market value of the stock, the amount of stock issuance, etc.

    2. Calculation of the stock index
    The stock index is a relative indicator that reflects the changes in the stock price at different times. Generally, the stock price of the reporting period is compared with the base period of the fixed period, and the ratio of the two is multiplied by the index value of the base period, that is, the stock index of the reporting period. There are three calculations of the stock index: one is the relative method, the other is the comprehensive law, and the third is the weighted method.
    (1) Relative method
    The relative method is also called the average method, which is to calculate the various stock indexes first. Coupled with the total arithmetic average. Its calculation formula is:
    Stock index = N
    The general stock index of the British "Economist" ordinary stock index uses this algorithm.
    (2) Comprehensive method
    The comprehensive method is to summarize the base period and reporting period of the sample stock first, and then compare the stock index. That is:
    Stock index = sum of the stock price of the reporting period/The sum of the stock price of the base period
    The number of them in the number:
    The stock price index = (8 12 14 18)/(5 8 10 15) = 52/38 = 136.8 %
    , the stock price of the reporting period has increased by 36.8% from the base period.
    In the general method and comprehensive method calculation of the stock index, neither of the two considers the differential amount and transaction volume of various sampling stocks, but the impact on the stock market price of the entire stock market is different. The calculated index is not accurate enough. In order to make the stock index calculation accurately, the number of rights needs to be added. The number of rights can be transaction volume or circulation.
    (3) The weighted method
    The weighted stock index is weighted according to the relative importance of sample stocks in each period. Divided by time, the number of authority can be the number of basis rights or the number of reporting options. The index with the number of rights (or issuance) of the basis of the basis is called the Lasbiel Index; the index with the number of rights (or issuance) with the number of transactions (or issuance) is called the fabric index.
    The Lasbier index focuses on the number of stocks (or circulation) in the base period, while the fabric index focuses on the number of transactions (or issuance) of the reporting period. At present, most stock indexes in the world are fabricated index.

    . The stock index and investment income

    The stock index is a positive proportional function of the market value of the index investment portfolio. However, in the calculation of the stock index, the transaction cost of the stock has not been deducted. Therefore, the actual income of the shareholders will be less than the rise and fall of the stock index. The rise and fall of the stock index is the largest investment rate of the index investment portfolio.
    The words that often circulate on the stock market are called bull earning bear clan compensation, which means that shareholders in the bull market are profitable and losing money in the bear market.
    1. If a bull market is reversed, shareholders will not make money. The middle point of the Shanghai Stock Market Shanghai Stock Exchange Index in my country is about 600 points. In the bull market in early 1993, the Shanghai market broke through 1500 points, and then fell to more than 300 points in July 1994. It rushed to 1,000 points, but soon fell to less than 600 points. From the perspective of the index operation in recent years, the Shanghai Stock Exchange Index has always started from 600 points, and then returned to 600 points after forming a bull market. It can be said that all bull markets in the Shanghai stock market are reversible.
    The synthetic index returned to 1,000 points from 600 points. For individual shareholders, there may be earnings and compensation, and wealth has been transferred to each other. But for the group of shareholders, they not only have nothing but lost.
    Wen, whether it is trading at that point, shareholders need to pay the transaction tax and handling fees. The stock index rose from 600 points to 600 points. For the overall shareholder, there was no investment return except for the cost of the transaction cost. The transaction volume of the Shanghai stock market above this point must account for at least half of the total transaction volume. For shareholders, the cost of less than half of the amount and the expenditure of transaction taxes It is an attempt to get benefits in the rise of the stock.
    The second, shareholders paid an additional price for the issuance of allocation and new shares. The issuance of allocation and new shares is always carried out by reference to the price of the secondary market. The higher the stock price of the secondary market, the higher the issuance price. When the index returns to less than 600 points, the allocation of shares above this point or buying new shares to buy new shares For shareholders, it is equivalent to a complex, and this kind of prison is different from the secondary market, because the secondary market is just a turn among shareholders, and the funds are not lost. However, after high -priced shares or buying new shares, its funds flow to listed companies. This kind of princes in the first -level market are huge losses to shareholders as a whole. For example, the issuance of Tsingtao Beer, the cost of each share is about 12.8 yuan, but its net assets are only 2 yuan per share, which means that the shareholders spent 12.8 yuan to buy a net assets of only 2 yuan. What was the opening price of the later listing, and the overall shareholder, which cost 12.8 yuan for Tsingtao Beer stocks per share. If a shareholder buys a lot of money to invest in Treasury coupons or deposit banks, it can get at least 1.3 yuan each year. No matter how the Qingdao beer is in the future, it is difficult to reach such a high level of annual income. Essence Therefore, for a reversible bull market, investors are used as a whole, and shareholders will not make money.

    . Even if it is a big bull market, shareholders may not be profitable. The rise and fall of the stock index is the investment yield of shareholders, but this investment yield is nominal and does not deduct the transaction cost. For some mature stock markets in the West, because the annual turnover rate is generally only about 30 %, the transaction costs are generally negligible. In my country ’s stock market, due to the frequent backpack of shareholders, the rate of hand -changing in the past two years is generally around 700. If the transaction cost is included, the income of Chinese shareholders is actually a negative number.
    In 1994, the Shanghai and Shenzhen stock market circulation shares produced nearly 5 billion yuan in taxation profit for shareholders, but the total turnover of these two stocks this year was as high as 820 billion yuan. Each requires a transaction tax of 3i and the calculation of the handling fee of nearly 4.5i. Compared with the income and expenditure of 12 billion yuan in shareholders, shareholders will also posted 7 billion yuan in shareholders.
    Although the comprehensive index of the Shanghai -Shenzhen stock market has increased a lot than the base at the beginning of the point, it is estimated that by the preliminary estimate, by 1995, the listed company of the Shanghai and Shenzhen stock market only used for the secondary market in 5 years. Employers produced 10 billion yuan in taxation profit, while shareholders' trading fees and taxes at this stage were as high as 20 billion yuan.
    Compared with 1990, although the Shanghai -Shenzhen stock market is still a bull market, the overall shareholder is losing money, because the return of listed companies to shareholders is difficult to offset the expenses of stock transactions.

    . If a bull market deviates from its investment value, the profit of shareholders is virtual, and the profit of some shareholders is based on the loss of others. In the short -term bull market, the stock market may cause an illusion that everyone is a profitable person. In fact, this profit is virtual, because the overall value of the stock is calculated based on the transaction price of some stocks. When a stock is sold at a high price, the market value of some unsuspect stocks will be calculated at the transaction price. As a result, the account value of shareholders holding the stocks has increased. For example, if a listed company now has more than 70 % of national stocks or legal person stocks, some people often use the market price of stocks to calculate the value of state -owned assets. After the stock price rises, it is believed that state -owned assets have appreciated. However, if all the stocks of listed companies enter the circulation, due to the sharp increase in stock supply, the price of stocks will be difficult to speculate to the height of the current stock market. Therefore, the profit in the stock market cannot be calculated by the transaction price of others, but can only be calculated based on the transaction price achieved when selling. In addition, when the stock price is out of its investment value, the profit of some shareholders is based on the losses of other shareholders. For example, the annual after -tax profit of a certain stock is 0.1 yuan, and the current one -year savings interest rate is 10 %. Therefore, the theoretical price of this stock should be 1 yuan. When some shareholders fry their prices to deviate from their investment value, for example, the price of its price from 1 yuan to 5 yuan, 1 yuan buying 5 yuan, which has made 4 yuan, but 5 yuan buying shareholders buying shareholders buying. However, it lost 4 yuan because the actual income of the stock was equivalent to a savings deposit of 1 yuan. Therefore, in the stock hype, it is usually bought back to buy first, and the new shareholders have returned the old shareholders.

    . Several famous stock indexes in the world

    · Jones Stock Index
    · Jones Stock Index is the oldest stock index in the world, Its full name is the average stock price. It was compiled by Charles Dao, the founder of Dao Jones in 1884. Its initial Dodo Jones stock price average index was based on 11 representative railway companies' stocks, which was compiled by calculating the average arithmetic method and published in the Daily Communication edited by Charles Dao. Its calculation formula is:
    The average number of stocks = the price of the selected stock and the number of stocks selected for the stock. Since 1897, the average index of Dow Jones's stock price has begun to be divided into two categories of industrial and transportation. Among them, industrial stock prices The average index includes 12 stocks, and the average transportation index includes 20 stocks, and it has begun to be announced on the "Wall Street Journal" published by Dao Jones Company. In 1929, the average index of Dow Jones's stock price increased the public utilization stocks, making the shares it contained in 65, and it continued to this day.
    The average stock price index of Dow Jones is based on October 1, 1928 as the base period. Because the average stock price of Dow Jones at the time of close on this day is about $ 100, it is determined as the benchmark as the benchmark day. In the future, the percentage calculated by the stock price in the future will become the voting price index of each period. Therefore, the current stock index is generally used as a unit, and the rise and fall of each point of the stock index is relative to the rise and fall of the benchmark date. percentage.
    . Jones stock price average index of the initial calculation method is to obtain a simple arithmetic average method. When the stock removal of the stock is encountered, the stock index will occur discontinuous. After 1928, the average of Dow Jones's stock price was used to use a new calculation method, that is, the connection technology is used when the stock division or dividend of the stock to ensure the continuity of the stock index, so as to improve the stock index and gradually gradually improve the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock indexes and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index and gradually gradually gradually get the stock index. Promote to the world.
    At present, the average index of Dow Jones's stock price is divided into four groups. The first group is the average index of industrial stock prices. It consists of 30 representative large -scale industrial and commercial companies, and it becomes larger with economic development, which can roughly reflect the price level of the entire industrial and commercial stocks in the United States. Essence The second group is the average index of stock prices in the transportation industry.
    This includes 20 representative transportation companies, namely 8 railway transport companies, 8 airlines and 4 highway freight companies. The third group is the average index of public utility stock prices, which is composed of 1 and 5 gas companies and power companies representing the US public cause. The fourth group is the average price comprehensive index.
    The comprehensive index obtained from the first three sets of stock price average index of 65 stocks. Although this comprehensive index provides direct stock market conditions for excellent stocks, the first group is usually quoted. - Industrial stock price average index.
    . Jones stock price average index is the most influential and most authoritative stock price index in the world. One of the reasons is that the stocks selected by the Dodo Jones Stock Price Index are all representative. The issuance companies of these stocks are well -known companies that have important influences in the industry. Its stock market has attracted much attention from the world's stock market, and investors in various countries attach great importance to it. In order to maintain this feature, Dow Jones often adjusts the stocks selected by the average index of the stock price, and replaced those companies that have lost their representative company with vibrant and more representative company stocks. Since 1928, 30 types of industrial and commercial companies, which are only used for calculating the average index of Jones Industrial Stock Price, have been replaced 30 times. Almost two years will have a new company's stock instead of old companies' stocks. The second reason is that the "Wall Street Journal" is the most influential newspaper in the world's financial community.
    This reports are reported in detail every day, the average index of sampling stocks calculated each hour, the percentage change rate, the amount of the transaction of each sampling stock, etc., and pay attention to the average index of the stock price after the shares of the shares. During the business hours of New York Securities' transactions, the average index of the Toyo Jones stock price was announced every half an hour. The third reason is that the average index of this stock price has never been stopped since its own preparation. It can be used to compare the stock market and economic development of different periods. The main reference of market dynamics and engaging in stock investment. Of course, because the Dow Jones stock price index is a component stock index, it includes only a small number of more than 2,500 listed companies, and most of them are popular stocks. The company's companies include, so its representativeness has been questioned and criticized by people.

    Standard Pur stock price index
    In addition to the Dow Jones stock price index, the Standard Pur stock price index is also very influential in the United States. It is the largest securities research institution in the United States. The stock price index compiled by Poole. The company began to publish the stock price index in 1923. Initially selected 230 stocks and prepared two stock price indexes. By 1957, the scope of this stock price index expanded to 500 stocks, divided into 95 combinations. The four most important combinations are industrial stock groups, railway stock groups, public utilities stock groups and 500 stock mixed groups. Starting from July 1, 1976, it was changed to 400 industrial stocks, 20 transportation industry stocks, 40 public utilities stocks and 40 financial industry stocks. For decades, although there have been stocks, it has always maintained 500 kinds. The stock price index of Standards Pur Company is based on the average market price of stocks sampled stocks from 1941 to 1943. The number of listed stocks is the number of rights, and weighted calculations based on the basis period. The number of base points is 10. The current stock market price is multiplied by the number of stocks issued in the stock market as the molecule, and the number of stock market prices is based on the number of bases of the stock market as the denominator.

    The stock price index of the New York Stock Exchange
    The stock price index of the New York Stock Exchange. This is the stock price index compiled by the New York Stock Exchange. It started in June 1966. First, it was an ordinary stock price index, and later changed to a mixed index, including 1,500 companies listed on the New York Stock Exchange. The specific calculation method is to separate these stocks according to the price high, and calculate the price index of industrial stocks, financial industry stocks, public utilities stocks, and transportation industry. The financial industry stock price index includes 223 stocks of investment companies, savings and loan associations, installment payment financing companies, commercial banks, insurance companies and real estate companies; the transportation industry stock price index includes 65 stocks from railway, aviation, ship, car, etc. ; Public utility stock price indexes have 189 stocks of telephone telegraph companies, gas companies, power companies and post and telecommunications companies.
    The New York stock price index is based on the 50 points determined on December 31, 1965, and uses the comprehensive index form. The New York Stock Exchange announced the change of the index every half an hour. Although the New York Stock Exchange's stock price index does not take a long time, it can comprehensively reflect the comprehensive status of its stock market activities in a timely manner, which is more popular with investors.

    The stock price index (the average stock price of the Japanese economy)
    The average stock price that reflects the changes in the market price of the Japanese stock market by the Japanese Economic News Agency. The index was compiled since September 1950.
    The stock price of 225 companies listed on the first market of the Tokyo Stock Exchange calculated the average stock price, which was called "the average stock price of the East Cover" at that time. On May 1, 1975, the Japan Economic News agency bought a trademark from Jones Company, and used the amendment of the United States Jones Company. This stock index was also renamed "the average stock price of Nikkei Jones." On May 1, 1985, when the contract was exposed to 10 years, the name was changed to "the average stock price of the Nikkei."
    The sampling number of the calculated object is different. The index is divided into two types, one is the average stock price of 225 Japanese meridians. The selected samples are shares listed on the first market of the Tokyo Stock Exchange. The samples will not be changed in principle after selection. In 1981, there were 150 manufacturing industries, 10 construction industry, 3 water industry, 3 mining industry, 12 commercials, 14 road transportation and shipping, 15 financial insurance industries, 3 non -mobile industries, warehouse industry, power and gas Four, 5 service industry. Because the average stock price of Nikkei has continued from 1950, its continuity and comparability are better, and it has become the most commonly used and most reliable indicators for the long -term evolution and dynamics of the Japanese stock market. Another of the index is the average stock price of the Nikkei. This was prepared from January 4, 1982. Because its sampling includes 500 stocks, its representativeness is relatively widespread, but its samples are not fixed. In April of each year Replace the sample.

    "Financial Times" stock price index
    The full name of the "Financial Times" stock price index is "London" Financial Times "industrial and commercial common stock price index", which is by the British "Financial Times" Published. The stock price index includes 30 representative public stock stocks selected in British industrial and commercial. It is based on July 1, 1935, and its base point is 100 points. The stock price index is famous for being able to display the situation in London's stock market in a timely manner.

    This Hong Kong Hang Seng Index
    This Hang Seng Index is the oldest and most influential stock price index in the Hong Kong stock market. It was published by Hong Kong Hang Seng Bank on November 24, 1969.
    Igly stock price index includes 33 representative and economic strength of more than 500 listed companies in Hong Kong as the ingredients stocks, divided into four categories -4 kinds of financial industry stocks, 4 kinds of financial industry stocks, and 4 kinds of financial industry stocks. Six types of public utilities, 9 real estate stocks, and 14 other industrial and commercial (including aviation and hotel) shares.
    This stocks account for 63.8 % of the market value of Hong Kong stocks. Because the stock index involves various industries in Hong Kong, it has strong representativeness.
    The preparation of the Hang Seng Stock Price Index was based on July 31, 1964, because the Hong Kong stock market was operating normally on this day, which can reflect the basic situation of the entire Hong Kong stock market. The base point is determined to be 100 points. The calculation method is to multiply the 33 stocks by the daily closing price, based on their own issuance shares as the market value of the calculation date, and then compared with the market value of the base period, multiplied by 100 to get the stock price index on the day.
    The base period selected by the Hang Seng stock price index is appropriate, so whether the stock market rises or plummets or is at a normal level of transaction, the Hang Seng stock price index can basically reflect the activities of the entire stock market.
    has adjusted many times since the publication of the Hang Seng Stock Price Index in 1969. As the Hong Kong authorities passed the legislation in August 1980, the Hong Kong Stock Exchange, the Far East Exchange, the Far East Exchange, and the Jiulong Securities Institute were merged into the Hong Kong Stock Exchange. In the current Hong Kong stock market, only the Hang Seng Stock Price Index Coexist with the newly generated Hong Kong index, and other stock price indexes in Hong Kong no longer exist.

    The stock index in my country
    1. The stock index of the Shanghai Stock Exchange was prepared by the Shanghai Stock Exchange, which officially began on December 19, 1990. The sample of the stock index is a stock listed on the Shanghai Stock Exchange, of which newly listed stocks include the calculation range of the stock index on the second day of the listing.
    The weight of this stock index is the total share capital of listed companies. Because the stocks of listed companies in my country are divided into circulation stocks and non -circulating shares, their circulation is not consistent with the total share capital, so the impact of stocks with a large total share capital on the stock index is greater. The tools of the stock index are separated from the rise and fall of most stocks.
    The release of the Shanghai Stock Exchange's stock index is almost the same as the change in the stock market. It is an indispensable basis for the changes in stock price changes in Chinese shareholders and securities practitioners.
    . The Shenzhen Comprehensive Stock Index was compiled by the Shenzhen Stock Exchange. The stock index was based on April 3, 1991. The calculation method of the stock index is basically the same as that of the Shanghai Stock Exchange Index. Its sample is the total share capital of all shares listed on the Shenzhen Stock Exchange, which is the stock. Because of all listed companies as samples, it is very extensive, and it is released simultaneously with the market of the Shenzhen stock market. It is an indispensable basis for investigated and securities practitioners to judge the changes in the stock price of Shenzhen stock market. In previous years, because the stock trading of the Shenzhen Stock Exchange was not as active as the Shanghai Stock Exchange, the Shenzhen Stock Exchange has now changed the method of preparation of the stock index, using the component index, of which only 40 stocks were selected and in 1995 Published in May.
    The two stock indexes in the Shenzhen Stock Exchange, one is the old index Shenzhen Composite Index, and the other is the current ingredient stock index. It's not particularly obvious.

  2. n00:00 / 00: 4470% shortcut keys to describe space: Play / suspend ESC: exit full screen ↑: increase volume 10% ↓: reduced volume decrease by 10% →: single fast forward 5 seconds ←: single fast retreat 5 seconds Press hold up and hold it up. Here you can drag no longer appear in the player settings to reopen the small window shortcut key description

  3. Stock software can help you make money without selling software to earn that hard -earned money. The capital market is all money. Many of them can't install it why he does not rely on its software to make money in the capital market? Stock reviews, experts, publishing books, all those who have opened training courses

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