Wednesday, March 30, 2011

Ten to twelve avoid health ten ten ten fewer injuries

 Ten To :

head should always comb , wiping the surface to be constant ,
eye will often turn the ear to be always rubbing ,
teeth to regular call-in , Jinyao often pharynx ,
abdomen to regular massage, back to regular action ,
enough to always rub , anal to always mention.
ten bogey :

avoid morning bare head, avoid wetlands sedentary ,
avoid sweating fan , avoid cold with Han Yi ,
will avoid holding back urine , avoid hot baths ,
avoid squatting , bogey -man to wear pants ,
Sharp head bogey , bogey does not sleep late at night .
ten injured :

long as the injured eye, a long line of injured tendons ,
sedentary spinal injury , a long injury lay gas ,
worry very sad , and more food Shang Wei ,
long- established bone injury , sad case of the lung ,
rage liver injury, a long time to listen to La Tortura.
Ten little more than a dozen :

less meat and more vegetables, Shaoyueduozuo ,
salt and more vinegar , sugar and more fruit ,
less clothing and more baths, less alcohol and more water ,
Eat more chewing , less car multiline ,
considered to laugh a little , little more than practice medicine .

Tuesday, March 29, 2011

Women the age of 25 years ago Vs25

 About life
25 years ago, fantasy life, everything is so beautiful; age 25 years and understand that life has a lot of frustration.
25 years ago, efforts to dress mature, fear of people say you look is not mature enough; 25 years of age, the maximum extent possible to seem immature, afraid people say you look very mature.
25 years ago, like the lovely doll; 25 years later, like the perfume / cosmetics.
25 years ago, the streets never end, no plan; 25 years of age, the targeted shopping, do not want to go shopping to buy things.
25 years ago, a day does not feel uncomfortable on the QQ; 25 years of age, QQ is one of the tools of communicating.
25 years ago, the price value buy clothes and style; 25 years of age, the emphasis on comfort and clothes, the quality of clothes.
25 years ago, the book is just life, accessories, pay more attention to the external promotion; 25 years old, the book became a necessity, begun to focus on internal promotion.
25 years ago, like listening to pop music, the degree of emphasis on melody and pop; 25 years old, like to listen to the song lyrics have meaning, not the blind pursuit of pop music.
25 years ago, like the QQ space to write the text, and like to inform people of the world; 25 years old, like written inside the text in the blog, people who know your blog address, however, want better.
】 【about love
25 years ago, Zhang Xiaoxian not read the text about love; 25 years old, read the text on the inside of love.
25 years ago, I believe that fairy tale love exists in real life, and look forward to; 25 years old, exists only in fairy tale love drama.
25 years ago, that love is important than friendship; 25 years old, find love and friendship are equally important.
25 years ago, looking forward to romantic love; resist early marriage; 25 years old, they began to dull and pragmatic vision of marriage.
25 years ago, that her boyfriend is a
25 years ago, for the love focus on appearance / feeling in the heart of compliance; 25 years old, for the love attention in the future quality of life.
25 years ago, can not understand love, love can be hurt by point to their growth; 25 years after the love has lost the qualification for you to grow and not have to know how to love, love to know how to learn.
25 years ago, because it is the staple food, which can occupy 90% of your life, even if not necessarily lose nothing; after 25 years of age, love can only be a dessert, life's accessories. Or else lose the love, you will get nothing.
25 years ago, always make love, carried away, do not know how to love themselves; after 25 years of age, do not know how to love others, and only know how to love yourself?
on the other】 【 entered the age of 25, I feel no fear, as expected, their old ,(*^__^*) hee hee ... ... 25-year-old in front of their own, or the like dolls, everything is very good imagination, vision fairytale love story of a little girl, after three years of work, enhance the feeling of let my thoughts to another stage; a lot of things, I will not bear a grudge, know how to learn to accept it, and know how to change his stubborn views ...
lovers present status: a department store will linger / idol soap operas still like to catch / like a man aimlessly mortar bookstore / like friends gathering to drink tea more than carnival ...

Monday, March 28, 2011

Girls care

 Girls do not care you have the money , she cares about is you will not be strenuous efforts to change the status quo ;
2. girls do not care about your life together with the difficulty , she does not care about you Will be difficulties, not to escape ;
3. girls do not care how you look handsome , and she cares about is that you can not give her enough security ;
4. a girl does not care about you and How good you are of the opposite sex , and she cares about is that you can not wholeheartedly for her good ;
5. girls do not care how much you gave her expensive gifts , she cares about is you will not always give her a Surprise ;
6. girls do not care how great your ambition , and she cares about is that you are not an honest man, practical work of the people ;
7. girls do not care how much you romantic, she cares In being able to feel the bit from the life of your love ;
8. a girl does not care about you all the time people can stay at her side, she cares about is your heart can not think of her all the time ;
9. Girls and do not care how much her ​​life in the physical satisfaction that she cares about is often a sweet , then it seems more than anything else ;
10. girl does not care about the situation you are now How she cares about is that you can not let her see your future ;
11. girls do not care how your relationship with her close , she cares about is you will not be responsible in the end ;
12 . girls do not care to share your happiness , and she cares about is it possible to share your grief ;
13. girl does not care about suffer with you , she cares about is to accompany you in the end is not her .
Perhaps you will say , there is still such a girl? But by all means you believe , there is always a girl waiting for you , boys, girls who say that you view this , girls like the article that you think? said it might also To .

Sunday, March 27, 2011

Tonight, they think of you!

 After so many times after washing and precipitation, and now I suddenly think, and then squeeze out any memory of his words, and perhaps say, can say, I have repeated countless times on their own, from breaking up diary, filled with his name and my bitterness. Perhaps, now left only apologized to his shame and remorse for his own. Perhaps, I have not clearly understand their position, to him, is blind remembrance or really still love him ~~~~ Although I understand that we have been inappropriate, he has many, many I hate the character, even contempt, from the beginning are just passive, I try to accept him, but I do not know at what time, I have been assimilated his , in the joy of breaking up, Gengshi incorrigible that he had taken away my heart, I began to like him sorrow and grief and obscure, struggling, struggling again, I lay down his life for the first time restrained, struggling to chase, initiative, consulted widely, Zhicuojiugai, Pan picked himself (in the break, I had already lost their own, though said to him: I will take care of myself to give him a look. But, in fact, break up, I do not have to take care of themselves for him, so I ~~~~~~~~~~ severely trampled on his own about it, now think of it, even I feel cruel, then, some intended for the unexpected consequences followed), though, he's giving me the opportunity to, but why then it felt so strange with it! ? ! ? Finally, we come to this point, I think each other are the original heart to leave us, I do not know where is a problem, however, will be no more foolish is determined, and, I do not who love him will love so deep, though there had advised people on his forum: ~ ~ friends say yes, I too Marxist women, huh, huh. Then, should not have so much enthusiasm and then miss him, occasionally, there will be memories of fishes passing, inadvertently, his face will hang a knowing smile. Oh, well, (occasional memories, remember the screen name if I helped him from the Oh, Oh ~) for you to remember this to be the end of it. In this world, I would be responsible for a lot of people, so, I am responsible for myself, to take care of protecting yourself, you take good care! Pig you happiness! * Oh ~ ~! !

Thursday, March 3, 2011

BEDDING SOA performance data using a more realistic test

 BEDDING performance data using a more realistic test
of SOA: Chen Xin Chen Fang
actual performance test through a sample, the data on a bunk and there is no initial working test results in both cases the data analysis carried out, We found that initial working data, performance testing, testers can not only help to better identify problems in applications, but also can make test results more close to the real result of the production environment.
This article assumes that the system of a large-scale SOA performance testing, to ensure that all online users at the same time-line input file. test scenarios including the creation of member information, income and expenditure information and submission of applications for such relief cases.
In this system, the performance test at the same time need to simulate a lot of people Online scenarios. through performance testing tool can simulate any number of people simultaneously online, and to ensure system performance and stability, ensure the system at any time regardless of the request and the response time remained stable, as the database will not slow down the increase of data . Based on these issues, we need to find an effective way to test the performance of the system. In the above scenario, need a stable environment for a long time, so that it can increase the amount of data inside the database, and build load balancing application server environment.
sum up, spread the bottom to the data stored in the database, set up the cluster server on the server side.
prepare initial working data
Why, then, how do we make bunk data? Here We will elaborate on these issues in detail.
initial working data is what we are doing performance testing prior to addition to the database in the database dictionary tables outside in accordance with the business logic into the large amounts of data. These data can be considered junk data because they business logic of the system no real influence, but the performance of the system has great impact.
situation we need to generate the actual BEDDING data, and the process of production to meet the actual data rate table. For example: the amount of data with a table and another table with a multiple relationship is 5:1, then the time to prepare the data for the data regardless of how many, but also need to ensure that the amount of data of these two tables is a multiple of 5:1 .
Although the initial working data is garbage data, but they also need to comply with the dependence of data in the database. such as the one on one, one to many relationship.
prepare our performance test data, such as Test preparation before BEDDING DB2 data inside the table preparing these BEDDING data? these data were not our actual production data appear, why take the time to prepare for such a large amount of data? The answer is, the system has BEDDING BEDDING data and the data is not the case, the performance will be big difference. So why does this happen?
First, without those initial working data, then had a table set up as an index, the amount of data when the system is small, the database will have possible full table scan instead of index scan, so if there is no initial working data, may cause the system to the database deadlock occurred.
If the data was relatively low, in order to optimize the database, and sometimes do not have an index scan and the use of full table scan, causing the entire table is locked so, resulting in deadlock. The amount of data the database will be indexed after the scan, will not lock the entire table.
So, in some cases, the system on-line must be prepared to have useless data on the table, so that the database will not use full table scan. although sometimes you can change the locking strategy to solve this problem, but if there is a risk, in the on-line system will Avoid.
Second, if the data is very small, we do not know when to conduct a query, SQL statement execution path which the program actually. database SQL statements are automatically calculated based on an optimal path from the view that the function For example, the ACCESS PATH.ACCESS PATH DB2 data and how much will change with the change. Once the system architecture of relatively large, then, in the amount of data over time will increase. so be prepared to a certain amount of data, so ACCESS PATH remained relatively stable.
because BEDDING performance data makes the system more realistic, more in line with the reality of the production environment. BEDDING data stored in the database, the system on-line from the beginning, when there is a relatively stable environment.
BEDDING data if no, then the system may be ready to face the environmental factors of instability, such as the performance of sudden change, database exceptions, such as a sudden drop in response time. so be prepared to spread the bottom data, not only for performance testing of far-reaching, and production on the upcoming on-line environment is also essential. Just in the banking system, if the data is not prepared to spread the bottom, once the system on the line when a problem occurs, then the bank will lose many customers.
data are ready to spread the bottom the following principles: 1. as long as the amount of data in the database on the number of times than the large memory, the result almost; 2. data preparation time, to maintain the constraints of the original table; 3. the amount of data to each table meet the real situation.

more data for high-performance BEDDING BEDDING introduced the importance of data. you know, prepared to be on the table for each BEDDING billion. So how do we prepare initial working fast and real data what?
simple JDBC program if the data into the bunk, the performance will be poor. and write a program using JDBC to insert data inside the database, then the speed will be very slow, about 100,000 a table, approximately 20 minutes.
assume that we need to prepare a table of data 100 million, is 10000/10t20/60 = 333 hours. If the business logic need to be prepared 20 tables, then we will need to prepare these data 333t20 = 6660 hours = 277.5 days . this amazing slow, so prepare initial working data through JDBC not.
Clearly, we need to more efficiently produce initial working data. I have chosen your team the following method: find the relationship between the database table structure and accordingly the data double, the use of high efficiency CPU computing power to generate the data, and import the database to produce the required initial working data.
spread the bottom if you want to prepare the data, then we must first find the table and relationship between the tables. In other words, we need to clear the main table inside the database and the relationship between schedule-many or many to many, but also to know the actual circumstances, a primary table corresponds to a record about Schedule a few data. only one can about the law, or take an intermediate value. Rational Data Architect can be generated by the table structure found in the relationship between tables: the first set of data for the original (about 1000 per table of data).
we tested, it should be the first to use Rational Performance Tester 7.0 record a script. script which includes the main use cases to test. For example: I made the script, including a total of 10 requests To all in accordance with the order entry to the RPT.
then, we should re-establish the database, the data do not exist within the database. Next, we can use narratives recorded above, Rational Performance Tester script, and 1000 cycles times. so that our database table there will be some inside the 1000 data. Then we see what the table in the database the data has increased, and then export the data inside these tables to a text file.
performance testing environment for
In this paper, we use the test environment is: IBM WebSphere Process Sever application server cluster to do, to do with the IBM DB2 database, Rational Performance Tester 7.0 to do with performance testing tools, to do with IBM HTTP Server HTTP Server (Figure 1).
a group of independent servers in the network performance of a single system, and to manage a single system model. This single system to provide high reliability for the customer service workstation. In most mode, all computers in the cluster have a common name, the cluster service running on any system can be used by all network customers. Cluster coordination and management must be able to separate the components of the mistakes and failures, and transparent add components to the Cluster.
A Cluster contains more than one (at least two) have shared data storage server. any one server to run an application, the application data is stored in the shared data space. each server's operating system and application files are stored in their respective local storage space. Cluster nodes within the server communicate with each other through the internal LAN. When a node server failure, this server application is running in another node server is automatically taken over. When a failure of application services, application services will be restarted or another server to take over. When any one or more failures occur, customers will be able to connect to new applications quickly services.
JVM using cluster we can solve problem of the shortage, you can share I / O, load, the system can effectively reduce the failure rate. If the stability of a 99% Server, the system downtime The probability is 0.01. If our two Server cluster environment with the instability will be reduced to 0.0001, that is, there are two Server cluster environment, the stability can be increased to 0.9999. so that we can based on the actual production environment required to reduce the risk of the system.
the test environment we have adopted the cluster WPS (WPS Cluster). Cluster (cluster) is the number of WPS cluster, it can manage all WPS, and to participate in the management of all WPS load. WPS 6.0.1 and above support structures Cluster, can do load balancing (Workload Balance) and high availability (High Availability), so that the WPS is more stable performance even more remarkable. Moreover, in general, the real production environment , WPS cluster is to be used frequently. The test environment topology shown in Figure 2.
Cluster two types, horizontal and vertical Cluster Cluster. the level of Cluster members in different physical machines, vertical Cluster- members of the same physical machine.
here as a test environment constraints, we use the vertical Cluster, Cluster of three members. including the type of Deployment Manager Profile, which can manage all the units within the WPS. Deployment Manager and Node Agent through the interaction of information to manage the node. The Cluster Node Agent to manage the three members. We also need the middle of the WPS Cluster and applications to add a HTTP Server, to access the application through the HTTP protocol when the random WPS Cluster Cluster allocated to a different top.
Ideally, the performance testing environment for the best application deployment to fully simulate the real environment to be applied in the performance test in a real production environment performance results. However, real application deployment environment relatively large, the idea is not practical. Therefore, in order to get the performance of the authenticity of the results of more and better application of existing performance issues that we can control used in the test environment to test simulate the real environment as possible, including the preparation of historical data. In our test environment, in order to better analyze its own database and application performance issues, such as I / O problem, WPS and the database will be installed in different physical machine.
first through the HTTP request to the HTTP Server, and then into the UI layer, and then through the UI calls Web Service, Web Servive calls and through the HTTP Server BPEL and WSDL files, and then connect via JDBC Database, and deposited by a number of Content Manager files (such as PDF, Word) to the Database on.
to do with IBM HTTP Server HTTP Server, and WebSphere Application Server built on the UI layer, the BPEL WSDL to build to the WebSphere Process Server, and then to do with DB2 Database. Now, we need to basically build the entire test environment completed.
analysis of test results
data by, respectively, and have not spread the bottom bunk to conduct the same data performance testing, we found very different results, mainly in terms of average response time of the page.
been tested in the case of no initial working data, the average page response time is 58.552ms; data bunk in a case, it is 608.344ms. generated from the Rational Performance Tester test report, we can clearly see the average response time for each page.
two pages from the comparison of average response time, we can see the data in a bunk, the average response time than those without BEDDING test results data. After find the root causes found in the two pages, because a great deal in view of the database creation and operation of Select statements, resulting in longer response times.
Therefore, the results from the above comparison we can see the data in a bunk performance test cases, testers can help to better identify problems in the tested applications.
In addition, the general application in the real case of a production system running , there will be a lot of historical data. Therefore, we need to add BEDDING test data, so can not only be more realistic test results, and applications to early detection of hidden dangers that exist in order to avoid running the system discovered after the official follow-up questions to the great trouble.
actual performance test through a sample, through the WebSphere Process Sever-based application performance testing, data on a bunk and did not spread the bottom of the test data in two cases results for comparison and analysis, we found that using the initial working performance test data can not only help the testers to better identify problems in applications, but also can make test results more close to the real result of the production environment.
Figure 1 WPS Cluster topology map
Figure 2 Performance test environment topology

Wednesday, March 2, 2011

Shoko another place of their own hearts holiday travel

 Picture from Shoko above please do not reprint blog editorial eye
:
night look Shoko The beauty of these pictures is like a wizard, they will easily charm any hang around here live in the hearts of the people.
read like watching a whole art films, and I suddenly knew why the Shoko travel so that he understood the meaning of travel, he desperately working like mad to see the nebula filled with colorful waterfall of God, with the frozen snow blindness Pudacuo see the aurora, he said, after he experienced a sense of life at present only a blank, He said he woke up in tears, and finally he came back from the Shangri-La, I know that rest on the airport when the aircraft parking apron that moment, he went back to reality, Shangri-La, Living, falsehoods, Shoko He said they have experienced the attachment can not abandon what? I know that through this trip in fact, free Shoko has let himself, he in fact been offered as general phoenix reborn, which is perhaps a function of travel, it is blindly good healing medicine, no side effects but the healing of toxic drugs, and its poison is deadly poison, as Shoko has been thoroughly in love with travel, so you said, in a fall hh , a person tired, I hope next person can come together to support each other, until dusk, and wish him an early part of his finding that someone.

Tuesday, March 1, 2011

Growth stocks on Fisher's book review

 The risk, market need to be cautious of non-independent capacity
those who do not enter. The other, non-recommended long-term investors do not look at my blog, here you need not get any information.
This is purely a milli no vision and little real ability of the ignorance of retail insights for discussion purposes only.
Reference article: line to the H share stocks Although the relevant Fisher liked the concept, but until now have not seriously read the writings of Fisher, the majority get some understanding from the occasional few words. I think you may find time to go back read, only write the above article to this effect some book review, shallow view that everyone laughed. because Fisher did not complete reading the whole book, nor did he seriously studied all the public investment philosophy, it is likely there are some prejudices and misunderstandings, please understand. < br> hh [body] hh
Ai Wei: I think, for investment, however, methods and ideas, of course, worthy of serious study and the successful experience of others, but I think more important is to establish a . Fisher) is a highly respected and respected Wall Street investment house. He graduated from Stanford University in 1928, Business School, soon to enter the National Security Anglo National Bank of San Francisco investment banking division as securities analysts, began his investment career. in the U.S. stock market after the 1931 crash, he was only 23 at the age of the company founded Fisher (Fisher & Co.), is principally engaged in investment advisory business, and has since embarked on a road to the legendary investment guru. In the following decades investment career, he successfully discover and long-term holders of Motorola, Texas Instruments and other large super-growth stocks, not only was a great personal wealth, but also for his professional circle inside Xuan He won reputation. in his investment career, the most successful and most praiseworthy is the descendants of 1955, Motorola was a nameless small company when he bought the shares outright, and a large number of long-term holding, in the next 20 years, Motorola rapid growth of the global leading companies, the stock also rose more than 20 times.
Ai Wei: First of all known cases on behalf of his success is Fisher's investment philosophy as a prerequisite. Now I think this will continue to talk about the personal views of the different types of growth for the mining companies, and the pursuit of different forms of long-term investment, I would like to have a different thinking. Accordingly to find a suitable investment philosophy, I think, more than anything else. each in different ways to make money, Rogers Rogers, they understand there are things he can rely on this to make money, the case of Peter Lynch, Warren Buffett and if so, each Successful long-term investors almost have their own completely different from other people's unique so that investors in general are not known; but in 1959 his famous lists of the first investment book; Fisher is now considered one of the pioneers of modern investment theory, search for > Ai Wei: investment not most people have the ability to identify these companies, do what is better, of course continuous efforts in this direction. For example, value. investment and low growth, low PE stocks are not necessarily bad, if beyond the scope of their ability to pursue growth stocks deliberately, then it may need to take risks beyond their ability. For example, I think the initial investors can select Lee conducted a number of important issues such as comprehensive and detailed exposition.
mm what is a growth stock?
Fisher is usually conducted on the economic trends predict little hope, he said investors should focus on options to themselves with minimal costs and risks to get the maximum benefit of the company, which is called points, the value of investments with a relatively high, it can be called Capacity: The company's turnover substantially within a few years can grow? have superior distribution channels? answer these two questions is to determine whether a company is worth studying the basic conditions.
turnover growth prospects First, demand depends on the situation, the company's management must also be maintained at a high level. In addition, capacity for analysis of business sales are often ignored, the vast majority of people just be satisfied to rely on a rough indicator of business ability to sell. Fisher that these ratios are too careless, did not constitute a basis to judge the investment value, to understand the ability of a company marketing a real, must be where its competitors and customers to do difficult and painstaking investigation. < br> Ai Wei: This is the basic agreement. But I think for the external medium and small investors have a greater practical difficulties. I want to sell their ability to understand, it is better to understand the reputation, the threshold for a class). Peter Lynch, some of the points on a number of small investors may be more effective, is to find good companies around, or is to invest in a hundred years old can operate a good company and a fool.
second the company's R & D level: the efficiency of R & D activities of the company how? In order to further improve the overall level of sales, find new products, growth, management of R & D activities to promote how determined?
Fisher believes that a company's financial soundness The most fundamental guarantee is that it can continue to develop new, to ensure that a considerable amount of the profit line, which is directly dependent on the level of R & D activities, R & D activities observed for two of the most important point: First, how the economic benefits of R & D activities ; Furthermore, is senior research and development activities for the attitude, whether we can recognize the limits to growth and current market rainy day.
Ai Wei: I think this and my opening as described in relation to, that is because investment in Fisher case Motorola and Texas Instruments, it may be more concerned about these issues, such as product lines and research and development and other issues. For small investors, the first investment in their own familiar area first, followed, as did the views of Warren Buffett insists investment level of? profit at what level, what has not taken effective measures to maintain or improve the level of profit? have no long-term earnings prospects?
Fisher extremely fancy their long-term profitability, he has been in pursuit of Those higher than the industry average net profit margin of companies continued; He clearly pointed out: weak, weak anti-strike capability, most likely in a recession the first fall.
Ai Wei: This is totally convinced. gross margin, the profit margin, asset structure, from the point of looking for those company, not just because of the economic boom has benefited the company.
fourth and most important point is that the company's management level: the company's human relations, management, how the relationship within the team? company management depth enough? in the foreseeable future, this company will continue to issue equity financing, whether the interests of existing shareholders due to the substantial growth expected damage? attitude is no doubt that the integrity of management?
Fisher that Good human relations (especially a good atmosphere within the team management) and management of sufficient depth to ensure that enterprises can ensure the efficient development of the basic one; and the financing capacity of the company, he pointed out that clear-cut: if the company would be issued within a few years IPO financing, and the existing earnings per share increased only slightly, we can have only one conclusion, that is, determine the capacity of financial management rather poor, so the company is not worth the investment.
determine whether the company is worth at all investment standards, Fisher's credit standing of the company management as the last one, but also as the most important points raised. Back in 1959, he writes categorically: evaluation, if the management without a strong sense of responsibility to shareholders, investors never seriously consider investing in this company. ) history of the company long enough, you can see from history now (2) fool can operate a good company, it is difficult fraud, if fraud can easily be found. for external financing that one, huh, huh, in fact, special (Oh, personal views and practices are absolutely not involved in the refinancing of Vanke. buy time to re-finance basically in the middle of the two time periods.).
mm How do I find it?
on these points gains a following, and how thousands of companies selected from a number of home meets the above criteria it? In this regard, Fisher's experience is the first resort of experienced investment professionals, but experts are still only a clue to the whole original information, and from which a number of homes quickly filter out companies worthy of further study, mainly by the experience of the.
Ai Wei: each have their own practice it. For example, I tend to read the statements of all listed companies, of course, some people like After reading the report the feeling of 100 and 1,000 copies of the report after reading the feeling different, good company has a unique gene, to see much more, it will naturally form a habit.
came up with the approximate range of the selected object after Fisher began what he called competitors, suppliers and customers, universities and government scientists, industry associations, and the Company and other former employees.
Fisher insist that only from the side learned about a company at least 50% of the message, can visit the target company's management, otherwise, it is an extremely dangerous condition: the target company because the investor is not enough to understand, very easy to be misled by the company's management staff; In addition, there is no way to determine the most basic one of the points mm executives own abilities.
Ai Wei: For small investors, direct access to management there are certain difficulties. As mentioned above, as selected and any fool can have a history business, or is the company around, there is very familiar with the financial statements if so, by logical reasoning to prove a number of issues.
mm when trading?
Fisher core investment philosophy is to find now market ignored, but the next few years will be substantially earnings per share growth of a small number of stocks; further, want to get the maximum benefits that may be obtained, you should carefully consider the timing.
Fisher has a unique perspective on this , the traditional economy based on research and predictions for the future to determine whether the practice of buying and selling stocks, he held a negative attitude. He clearly pointed out: too much trust in the reliability of economic forecasting is tantamount to taking all his savings to take risks. < br> Ai Wei: this recognition. I just do not care about increase the prospects have not pushed the company's stock price, Shares fell sharply due to quality stocks is a good time to buy.
Ai Wei: The very familiar with their company, surrounding the company, or is the periodic cyclical company and its nuances, good luck is still possible to run into. For selling shares, that can only be based on Fisher three reasons: First, the original a mistake when buying; followed by companies with significant problems, management of any deterioration, or depletion of growth potential, difficult to with outstanding performance. The third reason is that investors also found that the ratio of stock held by the hands of better varieties. Fisher is very rare that the last case, and ready to replace the combination of the risk of holding a great deal. < br> Ai Wei: As discussed earlier, similar to Fisher may pursue a mind the company's future is zero growth. growth potential, while depletion, decline in growth potential if the management or the enterprise itself is not from the excellent characteristics of a shift, it may often mean , then I think these companies still have investment value. Fisher said the third reason, the convertible is really difficult things, but it is not feasible. I myself have often convertible, of course, I said , and if that is a high probability event, then it should be convertible.
mm investors should not do?
in Fisher's eyes, the investment process is full of a variety of traps, and he It is constantly making mistakes in the process of gradually growing up, for which he dedicated summarize some investors should try to avoid things:
mm do not diversify. Fisher said: a person's energy is always limited, fragmentation of many and forced investors to buy shares of companies do not fully understand, and this may be too concentrated more dangerous than investing. He gives according to their own experience of a minimum diversification of investment priorities: A. carefully selected well-established large-cap growth stocks, and at least should have five or more, but most of its product lines overlap only slightly; B. less to invest in stocks and those that are somewhere between the high risk of young growth companies in the stock; C . the last to be considered a higher risk of young growth stocks.
Ai Wei: Fisher's (A), probably because he prefers investment in industrial sector the conclusions, in fact, if the investment in other types of such as consumer stocks, then there is no and as individual investors, not the impact of outside pressure, then the volatility of the market value is not much bigger issue (if able to withstand greater than the average level of volatility, then). For (B), funds for small-scale small and medium retail, I think medium-sized companies more easily meet the appetite. Buffett is more miserable, and limitations of capital size, the range of choice is much less than we are. For (C), this is a matter of personal preference of the . For example I have the perspective of risk, tend to Buffett's philosophy, first of all to protect from loss, so very young figure mainly refers to a stock's price list in previous years, earnings per share of the general investment conditions, and so people talked about the data. Fisher is an important principle is: . ; language level company, as he does in this area has a different ability of our circle, so he can do that. but I think I can not do that, my primary task is to Everyone can see their own preferences, and there is no right or wrong for their own like. for the and is good enough, as the market's future, given more to get some more, give less to get less, I do not want to pursue At this point, I think Fisher will also have their own set of careful consideration.)
mm buy really good growth stocks, in addition to price, but also not overlook the time factor. Sometimes, you will has been really successful in finding a potential growth stock, but most likely the situation you face is: its price is now at an unreasonable high prices. Fisher recommended a method, namely: research this company past success of the business plan, business plan you can find these at some point in the development stage, will inevitably be reflected in share prices, and buy around this time, it is very likely a place near the lowest price the stock has the potential to be great.
Ai Wei: At this point there are some deviations. I think that the think through the business plan to determine a future stage of development can happen, a little less tricky, at least beyond my abilities. Of course, if indeed there, I could find, but before the appearance of I not forecast. I think at this point, when things shift, can a to seize the opportunity, in addition to a few cases, almost could bring , Fisher can be described as sharply criticized this: as a hope that with the growth of the stock within a few years to obtain high returns for investors, in order to give up a little trading price difference is definitely worth the candle.
Ai Wei: This I agree. for the into the time I can not afford to master. For another type of 7 dollars to buy a lot of difference there; but for a handful of growth companies, I may be 5-12 bucks a larger context of continuing to buy, if I think 12 dollars is very cheap If the price.
mm Do not ignore the price-earnings ratio analysis. PE is a very important concept, but many people do not realize that only with the earnings link company characteristics, it can really reflect the price of Fisher thought that if a company can continue to develop new revenue sources, and where the sector is also expected to have similar growth engine, its 5m10 years after the price-earnings ratio will certainly be much higher than the general stock, even if its current price has been considerable, but it is still well worth the investment.
Ai Wei: grasp the true profitability and sustainability of this profitability (such as a franchise) is a prerequisite.
hh [end] hh < br> Also, seen with a ZT of the more interesting articles. (a slight increase in personal view)
7 7 reasons joke (laugh then please think about) the original address:
1, Architect
a wife to call the architect, said that whenever a train passed, her bed would shake. What my wife's bed? Some words are false, but it is beyond doubt.
Ai Wei: If I say walked into the restaurant, ordered a soup, waiter soon brought him up. attendants had just left, Mike would yell out: He said: Are You hh The result is a mistake.
Ai Wei: The man is wearing a coat. That I am not mistaken, I was him, and you wear his coat. , but it is fierce as a bull, for example, some stock analysts the black mouth!
Ai Wei: If you understand from another perspective, perhaps this is the see a large number of innocent victims will always feel a little sad. friends, but forgot his address, then sent a telegram to my father: If there is no Sarajevo, what happens behind the development process? I would like to visit old friends, or better with a good address.
5, sad story
three people to New York vacation. they in a 45th floor high-rise hotel booked a suite. One night, the building elevator failure, the waiter arranged for them to spend the night in the hall. They conferred and decided on foot back to the room, and decided to take turns telling jokes, singing and storytelling in order to reduce the fatigue CASTLE. joke told , songs sung, and finally climbed to the 34th floor, we all feel exhausted. inconsolable: I forgot the key to the room in the hall. heard another story, a woman had two sons, one to sell umbrellas, a sell umbrellas, so the old woman regardless of sun or rain will be very sad because there is always a son can not sell umbrellas. I would like to share ups and downs The same is true, however, to see how to treat this problem, at least I think no matter what ups and downs are very happy, or simply do not care about the most of the time. up to be outrageous, and then book some wealth into cash, or outrageous, and then carrying cash into wealth, if has been rational, then sit safely earn money business, of course, in most cases the money earned is the business, if given some extra bonus, then accept it, how to investments are a very happy thing, not to mention there are so many wonderful reports can be read.
6, a famous writer
sell books to bookstores to visit. bookstore owner by surprise, and quickly put all the books removed, replaced with authors to all. writer came to the bookstore, the heart is very happy, asked: economists.
Ai Wei: market itself is so, pointing layman layman, but since very happy, that just do not care.
7. see people
read this article You just about to put down the newspaper away to big brother caught by the police. Police Discipline: Ah you do not write the article after reading such good reviews gradually getting points, off 10 years out again ......< br > Epiphany】 【make money in the stock market should know Thanksgiving, or the consequences ...... ...... I do not know how Oh!
Ai Wei: Do not forget Replies, otherwise hhhhhh
there are a few:
. The judge is probably wrong. hh text from period of time I wish every investor can find a 2010, three years of investment opportunities