This is a widely circular explanation about project management.
I want to ask everyone a question: Do you think the Chinese is smart or the Americans?
I have seen the best answer is the American Chinese.
We said that Americans are very stupid, why?
You have taken T or G, they often have such questions 1/3 1/2 =?
50% of people answered 2/5, this is the test of the American graduate entrance examination!
I usually have 1 1/2 1/2 = before this issue. why?
They are afraid that it is too difficult to give a warm-up.
I have seen a lot of PHD in the United States. For Americans, IF ... Else ... is logical, and if ... if ... Else ... is a philosophy, it is also a more philosophy in the United States. Ph.D. reason :)
We said that Americans are stupid, then why should we learn them? This problem will wait later.
Another question: If you just bought a luxurious house, you can write all the walls on the wall "I love the Great Wall never, I love Beijing Tiananmen", what should you do?
Some girls say that they are fighting, huh, huh, this answer is relatively rare from the girl's mouth.
What is American?
They will say to the child: "Your old man is really painting talents, it is Picasso's Picasso. You can sell at least 1 million US dollars." You know that Americans like money, quantification with money must be obvious.
But obvious, your old man can't save the painting on the wall, so I will buy a canvas tomorrow, you will have a picture. Otherwise, how many Picasso we have to lose!
So we can see our little baby rolls on the canvas. The wall is also clean.
The Chinese are very smart. From everyone, it can be seen, but Chinese people have smart practices, they are often doing every project is made in accordance with their opinions.
And how Americans are working, they are like taking a shower, they will hang a piece of paper in front of it, and write first, then wash the ears, then the face, and then do things have a certain process, gradually A set of systems is formed.
So this is also our purpose of our discussion today.
Project management is divided into nine knowledge fields, which are cost management, quality management, time management, range management, human resource management, communication management, risk management, procurement management and overall management.
The time, quality and cost management constitute a triangle
Everyone draws a triangle on the paper
Time, quality, cost (equilateral triangles) in each side
The movement of any party must drive other deformations, if the time is shortened, how? It is the "gift project" that we often say, and it will definitely affect quality and cost. Ask everyone a question, what is the stuff in this triangle?
Yes, it is a range management, which is the scope of the project we said. This is what we often say "project management triangles"
Let's introduce the project management "project management triangle"
The cost of the project triangle mainly comes from the cost of the required resources, and naturally includes the cost of human resources. This is very good to understand.
In order to shorten the project time, you need to increase the project cost (resource) or reduce the scope of the project;
In order to save project costs (resources), you can reduce project range or extend project time;
If the demand variation leads to an increase in project scope, it is necessary to increase project cost (resource) or extend project time.
We learned about project cost, time, quality, and scope of simplicity by "Project Management Triangle".
How much time we say that a project manager is used to communicate? It should be not less than 75% of the time to communicate, so project management will columnize the project communication management.
All of these areas have a main line is the overall management of the project to be unified.
Due to time limitations, we don't discuss other fields of knowledge in detail, because today is entry, haha
In addition to the nine knowledge fields, project management should also understand 5 process groups.
5 process groups are: start, plan, execute, control, and end.
These 5 process groups run through every intellectual field, do you understand?
For example, word words
Someone (metaphor) is hard to find a girlfriend, in order to enhance further distance, he wants to come to Eurasia 8th, so he put his own savings - 30,000 yuan, one-time investment.
But in the process of travel, his MM looks at another handsome guy, so people wealth, what is wrong?
It has a problem when his project is started, and there is no market research. There is no way to control the results.
According to the interpretation of PMI, the project naturally turns into the startup stage after the order
So he worked hard, finally saved 30,000, this time he didn't travel with beauty, taking into account your own expenses, he asked this girl to watch the movie.
So he took this girl to see - "First Drip Blood"
The name is called cool, the girl looks very cool. After reading, she felt that this guy had violent tendencies, and he broke up again. What is wrong?
Yes, there is no effective demand survey, which is not a clear demand definition when planning.
So he knew that the girl loves to see the song and dance, so he would like a prostitute to see "Swan Lake", but there is an exaining -
After entering, I found that the seat is not together, and when they change the seats together, the dance drama is over, what is this explanation?
Yes, there is no good implementation, and the at least do not have effective supervision during the execution.
The other processes are not explained, I emphasized here is the importance of the end.
We tend to pay attention to contractual finishes, but always ignore management of management. What is management?
Someone learned all the lessons, finally got a marriage certificate, what should I do?
Yes, you should also summarize all the lessons, report it to your mother in writing, and post it behind the door.
Then hang a pair in the middle hall: I want to talk to lovers need to read the door - "Love Guide"
In the future, all brothers and sisters must talk to love, they must first refer to the love guide behind the door.
This can play an effect, yes, after their love project operation can stay at this level.
How is this process guarantees, yes, there is also our QA personnel, which is his mother responsible for quality control.
Family regulations, do not participate in the person or not this operator is not allowed to fall in love!
Big company generally has quality management department (QA), and QA members are basically the old fox that is transiently transformed from very experienced PM, which is a powerful compete for the boss :)
This is also the reason why we say a failed project will cultivate a group of outstanding project managers.
Which door, "Love Guide", we call it documentation, is the documentation important? We said that comrades in Telecom Science and Technology are important, why is it because they manage this, but what about us?
Everyone picks up a pen around you, tell me how long he?
Some say 10 cm, some say 10.0987 cm.
We say that his estimation is very accurate, but not accurate! !
This is what I told you just 10 cm before taking a pen, then compare you with your pen. Is it easier to calculate? This shows that the document is very important. Some people think that the document is the most boring. After the project is over, it is not a summary.
Wrong, the finishing of the document should be used throughout the project management.
The management of documents is a means of good tracking and monitoring of the project. Simple talk is to conduct your documentation based on your project plan.
The general file classification main line is: standby, plan, execute, and end 4 categories; then in every class, according to the task or group classification management, based on which requirement according to your project complexity and management habits, the principle is convenient for you Tracking the progress of the entire project.
We talked about the nine knowledge fields of project management, five process groups, as well as "project management triangles", let us speak PMBOK.
PMBOK is the project management Bible, that is, Project Management Body of Knowledge, Project Management Knowledge System Guide
It is the core guidance publication of the US Project Management Association (PMI)
But it is like a dictionary, often you see the third page will fall asleep :)
In this brief introduction to the US Project Management Association (PMI) and International Project Management Association (IPMA)
The US Project Management Association only has a certificate of PMP, and IPMA has four levels. You can take a test with a graduation, this will be detailed behind.
Let's take a few nouns, if you have mastered, one and people say that the project management you will be thrown out, and no one dares to look at you.
They are WBS, Gantt, Baseline, Project Conditions and Key Paths
WBS is Work Breakdown Structre, work decomposition structure
The definition of WBS is still very troublesome, and PM should be held to discuss and provide members with all the details related to the project, and decompose the WBS to the third floor. Then take a while to let the members think about brainning storm, formulate work production and corresponding person's responsibilities, and record the completion of each work package.
For example, we have to get married, how can we decompose?
It is nothing more than a caravation, takes a marriage photo, and so on, this has been detailed in the forum, and everyone can find it.
We say why WBS is important, and most of the consultation of most project management is for WBS consultation.
Because WBS is done, there will be a reference for the work, you know what you should do in different stages, what progress is completed.
In fact, the division of WBS is no rules. The main consideration is convenient for you to do all kinds of statistics, for management services.
The same project has different focus, and the division of the WBS structure may also be completely different.
Measuring the standard or bad standard should be to see if it satisfies your management needs.
Gantt Chart is also called cross tracks, etc., many names, we say that it is Gantt to start using the first World War, which is based on WBS, and controls the elderly
For the benchmark, I am like an example.
Before we didn't get married, do you step on a few boats?
We say that the law allows but morality is not allowed, but you can step on the N boat :)
But when one day you entered a small black room, then brought the top of the two stamps, can you fat?
We don't allow it at this time, because you have passed a baseline (Baseline)
If you still want to step back, you need to return to the small black room to cover two chapters.
What if our project is going to do, it is the project change?
We said that such project changes will affect each of the elements such as time, cost, quality, etc. We should be controlled by the Project Management Office. If you want to change the benchmark, you must strictly limit.
When the customer proposes a change request, the change application registration form and the change application table are set, and the customer is signed.
Sometimes some module PMs that are not very critical are not to talk about blisters. When the face is still selling, especially when the opposite is leading, it is necessary to sell face, but don't sell too simply, don't Let them get too easy.
PM needs to do in the change management, the analysis change request, evaluate the risk and modify the criterion file that may be caused.
If a project is in the process, for example, the current dessert 3G project, you find that if you spend more time, you can write a very useful program, but this program is not within the scope of this project, do you want to do it?
Yes, we can't do it, you can reach a project to do it, but you can't do this in this project, this will be exceeding our project cost, risk increase, and other projects lack comparison and reference value.
This is also the reason why we say about more than 80% of the project failed. We said that the project failure is not the project, completely bankrupt, there is a clear definition in PMI, all the costs of the project exceed the budget, quality is not guaranteed, Time exceeds expect to wait within the range of failure.
This is very good in Huawei, Huawei has a famous incremental development.
Use only 20% of the function first to meet your 80% of the needs, and other features I can develop upgraded versions, so they add numbers after the decimal point, that is, V1, V1.1, v1.11 .... Waiting
It has never done all your needs, we think about it, no thing to take out your own mobile phone to try all the PING code, we say no, most of our needs are called, send news, Beyond the game, right?
This is very important in project management, please study the information.
What is the program of the project, who gives me an example?
Yes, the wife, including the project personnel, correct
We have said that there is a time to take time. If your project is successful, the programmers of the project become a bachelor, the project is still very failed, at least not a heart-driven PM so think.
Rational Solving the conflict of the project officer is a very tired problem, including you can only manage, your chairman, your customers, etc., wait, some say useless?
Ok, if your project is progressing, what should you do?
Yes, sitting, find your high-level, sitting in the conference room, don't talk to him, only let him look at everyone, everyone will think that this guy must have a relationship with the leadership, we still do this project, A project will give him a mixer :)
So in order not to exhaust, analyze your project officer.
We last told some basic knowledge, including what is project management, what is project management?
Do you say that there are several knowledge fields in project management?
How many process groups do you say?
Let us think of the example of the MM?
There is also an old mother to do QA metaphor
In a few days, we emphasize
What is the project? People often use "time", "resource (or lack of resources)", "some kind of work effort", "payment or product", "integrated work", "lack of powers of other teams", and budget "Come to it under definition. In fact, the project is a unique work effort to import or produce a new product or a new service in accordance with some specification and application standards. This work is done in project parameters such as limited time, cost fees, human resources and funding. First give you a definition of a project, what is the project?
Based on the definition of PMPBOK, the project is a process for completing a unique product or providing a unique service in a period of time.
This process is subject to time, human, resources, cost, and quality restrictions.
There are several features: 1. Temporary 2. Uniqueness 3. One-time
Let's tell me which of the following is the project: A HP and Kangbiai agency restructuring HP and Kangbiao agencies. B Built a new factory C to rebuild road D Engineering material procurement E development software package F wedding ceremony g find Laden
Some people say that it is looking for Baden, everyone says that Laden has a clear end time?
Of course, we can assume that it is not found for 50 years. If the project is not found?
So, we don't discuss which project today is the project, all problems need to be placed in a specific environment, otherwise there is no meaning.
Let's start with you.
What is WBS?
WBS is a work decomposition structure, just like a road traffic map, it can guide you how you want to go from the current location. Without it, you may be lost.
How to do a good WBS?
Sometimes there is no example when accepting a new project, there is no need to learn from the feeling of decomposition, because everyone's solving problem is different, there are many categories of people with different projects, because they can decompose according to the process of work, or according to the system The method is structurally decomposed, but I think there is a very important principle that it is the essence of McKinsey. They are very emphasized when they break down the work is MECE, MUTURALLY EXCLUSIVE, Collective Exhaustive, which is independent of each other. The principle, that is, now, "horizontal, longitudinal to the side", if the decomposition adheres to this principle, I want to have Perfect's WBS, in fact, the WBS is not "true biography", just by PMI. Named WBS, sometimes we also solve problems in a similar way, nothing to improve, but WBS is indeed a core step of doing things.
Do you need a WBS to pay attention to something?
? The first level is usually the same as the project life cycle (such as demand analysis, design, procurement, construction ...)
? The first level should be completed before the project is further decomposed
• Every level of WBS is a piece of the last level (segment)
? One work unit is only related to one upper layer unit
• The work content of the upper unit should be equal to the sum of all its direct lower work units
? One work unit is responsible for one person
• Use the same definition throughout the WBS, is also available throughout the organization
? Through the people including the WBS to motivate him to complete the plan
What is Gantt chart?
1. Display activities in the form of graphics or forms.
2. It is now a general way to display progress.
3. The actual calendar day and duration should be included during construction. Do not calculate our weekends and holidays within the progress
What is risk?
First ask a question first
You say that in a project, which time the initial phase and the end of the project is very risky?
Yes, when you start, I have countless uncontrollable factors at the beginning.
What stage is big?
Yes, at the end, it is the opposite of the two
Therefore, the probability of success in the initiation phase of the project is the highest, the probability of risk is the highest, but once the expected risk is expected, the loss is minimal.
Think about Guangzhou and Shenzhen's bad buildings? How much is lost? ? ? ! ! ! ! ! In addition, we have to make a few definitions:
1 is determine. It has obvious possibilities, such as China and South Korea fight against competition, the winning lifetime is very obvious :)
2 is risk. The Korean team can win a few balls of the Chinese team are a risk prediction.
3 is an unknown. China and the US game door ball is unknown :)
