BETWEEN(C,HHV(H,M)*1.0N,LLV(L,M)*1.0N);{where:M---customized;N---customized.

1; It has passed the test but it is impossible to select stocks under such conditions} {For example: AA:=BETWEEN(C, HHV(H, 10)*1.05, LLV(L, 10)*1.05); C stock price refers to the stock price

The transaction price is a relative concept to the value of the stock.

The true meaning of stock prices is the value of a company's assets.

The value of the stock price is equal to the earnings per share multiplied by the price-to-earnings ratio.

2. As far as the stock market is concerned, in general terms, the factors that affect stock price changes can be divided into: individual factors and general factors.

Individual factors mainly include: the operating status of the listed company, its industry status, income, asset value, income changes, dividend changes, capital increase, capital reduction, development of new products and new technologies, supply and demand relations, changes in shareholder composition, main institutions (

Such as fund companies, securities companies, QFII, etc.) shareholding ratio, performance forecast for the next three years, price-earnings ratio, mergers and acquisitions, etc.

General factors are divided into: external factors and internal factors.

Factors outside the market mainly include: political and social situations; major social events; emergencies; macroeconomic trends and international economic trends; financial and fiscal policies; exchange rates, prices, and expected "news" or even out-of-the-box "news"

Message "Wait.

Factors within the market mainly include: market supply and demand; trends of institutional legal persons and individual investors; trends of securities firms and foreign investors; exercise of securities administrative power; stock price policy; taxes, etc.

3. As for the individual factors that affect stock price changes, the listed company's quarterly report, semi-annual report and annual report can generally determine whether it is worth investing in the stock and its profit expectations.

For investors who lack general financial knowledge, there are several data that are necessary to understand. They are: the total share capital and circulating share capital of the listed company, the rate of return in the previous three years and the forecast for the next three years, dividends and capital increases over the years.

Share expansion status, major shareholder status, etc.

These are the factors you should consider when picking stocks.

4. As for the general factors that affect stock price changes, in addition to affecting the stock price changes of individual stocks, they can mainly be used to judge the direction of the market. Moreover, the market responds more positively and sensitively to general factors outside the market. This is because over-the-counter factors

Any factor is either good for the market or bad for the market, which means that in addition to the factors of the listed company itself, the rise and fall of the stock price, the judgment of whether it is a short market or a long market comes from many factors that affect the entire market.

5. Any rumors in the form of news outside the market, regardless of whether they are officially confirmed, will be used by the market, especially the main institutions on the market, causing significant fluctuations in market stock prices. This is unavoidable in extremely mature foreign markets, let alone

The Chinese stock market is still in its infancy.

News based on data (such as economic operation data) are all released by official standards. The market usually makes predictions in advance, that is, it is mentally prepared first, and generally does not cause sudden rises and falls in stock prices.

The various and frequent news that almost flood the market are often used by interested parties (such as one of the long and short parties) to "squeeze" the other party, with the purpose of obtaining greater investment returns when the stock price fluctuates greatly.

beneficial.