Experience sharing of postgraduate entrance examination (Nanjing University of Science and Technology)

Preface

For many people, postgraduate entrance examination (advancement) is an inevitable topic, which also faces great choices and hesitation. If it is another major, there may be less hesitation and struggle in this area, but for us who are major in computer, there may be more hesitation in this area. Today I will use this topic to talk about what I have seen and heard about the postgraduate entrance examination and my journey. The following represent personal opinions, please check carefully!

Why postgraduate

First of all, for the postgraduate entrance examination group, it may be roughly divided into the following types:

• Improve academic qualifications, school level, and expand better opportunities
• In-depth research (algorithm), do not want to engage in engineering
• I don’t want to work, and I don’t have job skills.
• Follow the trend

For the above types, you have to figure out what you want and get at the current stage, and what you are not satisfied with. When choosing a postgraduate entrance examination, you must fully consider your own needs, and your own current ability level, education level, family conditions, technical love direction and other factors need to be considered comprehensively.

First of all, I have always felt that I must carefully choose the computer major . This is a question of choice of opportunity

• 首先The postgraduate entrance examination is definitely risky, and the risk is also quite high. Good schools have a large number of applicants. This is one of the things that needs to be considered.
• 其次Basically, the postgraduate entrance examination is to abandon the recruitment of junior summer interns and senior autumn recruitment. However, during this period, many large factories and Internet companies will provide many opportunities and high-quality treatment. If the example is strong enough and the luck is not so bad, there is still a great chance to find the job you like.
• 还有Many people have dreams and want to develop algorithms. When they reach the graduate level, they don't have their own direction to study blindly with their supervisors. It is difficult to compete with other big names such as 985 graduates and masters when they are employed.
• 还有The problem of growth platform, three years (two and a half years). You may encounter zero-growth outsourcing, or you may encounter high-growth and motivated companies. You may also encounter Bó Lè studying for three years, or you may have given a low salary to help your tutor work for three years.
• The most direct is the question of money. This is also a comparison of big data.

Of course, postgraduate entrance examination has many benefits, such as improving academic qualifications, upgrading schools, more opportunities, better circles, and so on.

There are actually quite a few reasons why I took the postgraduate entrance examination:

• First of all, from my own point of view, I really want to get rid of the double- failure hat, and I want to concentrate on doing something I like more in graduate students, and then have a greater chance to enter the big factory .
• Secondly, I'm in a rural area, and I don't have many high-educated qualifications around me. It's okay if I don't have to understand it.
• Finally, there was an algorithm dream during the exam, but after the exam, I still plan to project, but getting to know more people, expanding the circle, and doing interesting things with interesting people is also the purpose.

School choice

The choice of school for the postgraduate entrance examination is generally decided in the middle of the postgraduate entrance examination. A school can also partially represent the value and gold content of the postgraduate entrance examination. However, this postgraduate entrance examination is easy for some schools to get together, and some schools have no one to take the exam.

首先I think that if you want to take a postgraduate entrance examination, you need to position the school . This is divided into subjective and objective conditions.

• Objectively speaking, the selection of schools for the postgraduate entrance examination group is roughly like this: two (three) books have more to apply for part 211 or one, one for more parts 985 or 211, and 211 for more 985. That is to say, the level most people choose for postgraduate entrance examinations is a little stronger or higher than their current colleges.
• From a subjective point of view, it depends on your personal learning ability and determination. If you are at the top of your professional existence and expectations, you may be at a higher level than ordinary people of the same level in choosing a school, and there are some who have dreams of prestigious schools. Guys will definitely choose differently. Don't be too fluttering and don't be too scared.
  

其次It is the (regional) selection problem of colleges and universities at the same level:

• Postgraduate entrance examinations are divided into dry and flooded areas. Graduate students in some places of similar level may be better than those in some places. For example, in the northeast, west and other regions, it is still very difficult for some 985 and 211 to go ashore, while several municipalities, The colleges and universities in Jiangsu, Zhejiang and some developed regions and cities are really getting together. This is really tangled: learning computer science is of course better in big cities and developed areas, but the competition in these places is too high and the cost-effectiveness of the exam is not as good as some other areas, which makes people dilemma. At the same time, you must also consider whether you have geographic preferences and other issues.

Finally, the major of the school should also be considered objectively. The difficulty of the different majors and masters of the colleges and universities is also different. Of course, some schools may occasionally be hot, and sometimes they may be upset.

a few questions

There are a few questions asked by individual students to elaborate here.
Do I need to report for classes?

• Yes, but not necessary . Class registration is quite expensive. Follow the fellow fellows, watch the videos from various teachers, and practice to keep up with the progress ( using a certain cloud can be too slow to open a member occasionally ). It's almost there, registration is useful, but I personally feel that this short-term sprint is intensively studying and self-planning every day. There is no need to spend that large amount of money. Add a postgraduate entrance examination group of the school and buy a material to join a VIP group. . Maybe it's about 2-3 hundred and then there are years of examination questions for their school's professional courses.

How do you determine the direction you want to report?

• This is very important. In some schools, the direction is so obvious after entering, but the computer and software of some schools may not be in the same campus (region), and some may support internal adjustment, and some have a master's degree or a master's degree. It may be the same or not the same, but I personally think that the school is more important than the college, followed by the college major. It's fine to have a dog in. Of course, to be able to choose good geography, educational resources are of course the best. The specific policy depends on the school you apply for.

I have a shallow knowledge of the direction I applied for. Will the retest be affected?

• It is a little influential but not fatal . If you take a prestigious school, it may be more stressful. There are actually a lot of people who cross the test computer every year, but the cross test or your professional skills are weak. It may take more time to review whether the first test or the second test . tired. If you make up your mind, the liver is over. Don't feel inferior because of cross-examination and weak professional knowledge. In fact, objectively speaking, except for a few who are really strong in the postgraduate entrance examination, most of them are actually those who are relatively strong in the undergraduate examination. Many professional skills are so strong that they can either be guaranteed or enter a major factory. The rest of the postgraduate entrance examination group is strong, but not so many. So the gap between you and them is really not that big. Prepare well, study hard, no problem, don’t worry!

How to treat scores correctly:

• The score may be different for different majors, different provinces, and different schools. You can't just take the scores. Some provinces pressure points for political English, which is lower. Some provinces (schools) are harder to get professional courses, and they are equally divided. The score is lower again. The score can only represent the level of some or most other people, but it definitely cannot represent all levels.

Preliminary test preparation

Speaking of preparation, the old senior couldn’t help but feel ashamed. I started preparing for the postgraduate entrance examination in the early July of last year, and I did useless work in the early stages of preparation. I didn’t watch the video and just read the book and brushed each chapter test. Later, I started to buy 1,000 questions and followed the Yu Ge De video to start writing questions.

Ready to start time issues :

• This preparation time, of course, is the sooner the better, but I personally think that part of the junior year + summer + senior year time should be enough. Of course, fighting for the resumption of diplomatic relations in Qingbei or the kind of professional courses that are exploded and difficult. Special considerations. If there are 2 professional courses, the summer vacation start time is fine. If there are more professional courses, it is recommended to start early. For example, I took three professional courses, and then I started to prepare relatively late, and the efficiency was not very high. The professional course examinations were relatively average.
• In addition, if you don’t have a good grasp of data structure and high numbers, children’s shoes must be started early, because these two courses take a relatively long time and learning is slow. If you start late, if you encounter obstacles in learning, (teammates) If the fellows have mastered it, the mentality is likely to collapse. It's time to stabilize your mind. Many of my fellow researchers started to prepare a lot in the junior year. When I review, the high numbers and the high numbers of 1800 are almost the same in the summer. When they started linear algebra, I was still doing high numbers. They were running at night. Talking about linear algebra, I don’t understand anything. . . . Can't insert a word. . . .
• Of course, in the end, if you see that you really want to take the postgraduate entrance examination, it is not too late. Some people will go ashore three or four months after school starts. This depends on the individual's current learning ability and knowledge reserve and determination . Of course, it is certainly the safest way to plan ahead.

Regarding the subject's view, I think the most important thing to stabilize is 数学that professional courses, English politics incidentally, just do.

mathematics:

• PubMed personally I feel that the most important thing is 数学the. To tell the truth, as long as you engage in English politics a little bit, the gap is not so obvious (individual big guys, please pass this article), the main mathematics can not be exploded. In recent years, mathematics has been easy year by year, but the overall difficulty is still rising. During this period, whether you can finish the math paper with a peaceful mind, or if you can count it as a mistake, is very hurtful.
• For the review of high math, I may have been doing high math for nearly half of the time. Of course, most summer vacations are also doing high math. After finishing 1800 or 1000 or other matching exercises, as for the video with whom, I think the style of each teacher Different, carrots and vegetables, each has a favorite, I was with Brother Yu at the time. How to start high numbers? It is watching video + reviewing questions, that is, watching video + formulas reviewing questions + summary + review. Simple, rude and efficient. For better exercise books, 1800, 1000 (harder), and 660 are more suitable to start. After the school starts, you can retreat and practice, and finally the real simulation questions are opened.
• It is still necessary to be stable in high numbers, improve speed and accuracy, and master some difficult problems. Some papers may be easier. If the exam is difficult, it may be more awkward and will explode directly. Some of my fellow researchers usually do basic high-mathematics questions. If they don't touch the problems, they say they are rare and can't do the postgraduate entrance examination. As a result, he exploded the 20 postgraduate entrance examination paper. . .
• The line agent and teacher Li Yongle can get it .
  

Professional courses:

There are also pitfalls in professional courses. The difficulty of professional courses depends on the school. Some schools have a large number of professional courses, and it is difficult for us to call it pressure points. So sometimes we often hear that whoever took the test 350, and 360did not enter the re-examination, and sometimes heard 310that 320everyone went ashore to a good school. Although this professional course is not all, it accounts for the majority.

Difficulty of professional courses:

• Some school courses and difficult to really test the addition of several doors and more (I was), who landed Specialized courses may only average 80, 90points, so the direct impact is your overall score will be pulled down not easy to swap , if If there is an average score of 90 for professional courses and 130 for professional courses, that is the difference of 40 points. If this person is 320 cold, it may not be a good adjustment, but the 360 ​​cold adjustment is definitely more than 320. The adjustment does not look at professional courses. What is it, just look at the score. Some colleges and universities may have this tendency to pressure points, so you must choose carefully and consider carefully when applying for the exam. If you just want to go to the school all in one go, then there is nothing to worry about. If you just want to have a better school, then you have to inquire carefully.

data structure:

• This professional course should be indispensable for computer. Professional courses can use Wangdao or other professional postgraduate entrance examination materials. It is 刷题very good. If the data structure foundation is good, then it may be easier to learn and brush up. If the foundation is not good, Watch more videos. I recommend station B here . Where can’t be searched? In terms of data structure, the courses taught by Teacher Wang Zhuo from Qingdao University are really good. Of course, I also summarized some of you to watch. I used a tablet and just watched it. Look, but I have the foundation of data structure, and I didn't spend much time in this area.
• However, the data structure of many people may not be very good, especially when getting started, it may be painful. The abstract linked list binary tree does not understand, and the recursive algorithm does not make sense. At the beginning, you need to watch more basic videos and blog posts. If you watch more, you will gradually digest it. In general, this is a question of time . If you are seeing this article on the sophomore or junior year, perhaps the n years later things mentioned earlier question brush, brush the title is still very necessary to have basic data structure of the algorithm but it is still very easy.

Buy corresponding school information

• In addition to the 408 unified exam, each school basically writes the questions. It is their school’s own teachers. Then it is very important that you get their question bank and past years. Join their postgraduate entrance examination group and purchase their professional courses for the postgraduate entrance examination. Information and test questions are necessary . Follow Wang Dao to finish the professional courses and in the fall, I will hold them for the past year's postgraduate entrance examination questions and final examination questions for research. Of course, some schools don't have the real questions over the years but only have the memoir version. You have to go through the small institutions for postgraduate entrance examinations of their school seniors. One important point: The real questions and question sets of their school are very important! Your postgraduate professional course test paper may be a combination of the final exams of 2-3 subjects in their school. Therefore, the advantages of professional courses in this school may be larger.

English language

English is more metaphysical . Some people are born with good English, and they can't take the test every time without trying hard and not spending too much test papers. In English, I personally think that memorizing vocabulary a little bit every morning and evening in the early and mid-term is fine, but it may be a must for a lot of juniors and sisters in the second edition. In this case, you must insist on spending time in English memorizing words every day . Then I have time to engage in other modules.

For the entire test paper of English, there is no listening comprehension, low completion scores, reading comprehension accounted for the largest proportion, and the gap is widened by reading comprehension. 20 reading comprehensions are 2 points for each empty space, and those who have learned well may make less than 4 mistakes (the articles are all wrong within 1), and some people make 5 mistakes in each article and make 8 mistakes on average, so the 8 points gap will come out Up. So if you have time to practice reading comprehension more.

Complete the real questions over the years before the exam. But my English review is relatively lazy. I didn’t memorize the words very much, so I did the first part of 10-19 for the real test. . I made two papers the day before the new question type test, and sorted out the templates the night before the essay test. I am ashamed to say. The final result of this preparation is also very general, you must prepare things in advance. .

political

Finally engage in politics, a month or two this exam to make trouble, some places do not understand the teacher can see Xu Tao video (not all depends), had wanted to back Taoge core test bank, such as Shaw later said Shaw 8 8 back later I felt 肖8that there were too many big questions to recite 肖4, and later I felt that all the questions in Xiao 4 were a bit too many and then memorized the key questions, and looked at it unfocused. At the end of the exam, I got crazy nonsense and crazy tricks. . Of course, political multiple-choice questions are actually a bit difficult, and it takes time to get a high score. You have to neutralize the time according to your own needs.

to sum up

For each subject, mathematics and professional courses are the places that draw more points (focus on them). Politics and English may be the strengths of individual people (it is not recommended to spend too much time on the head, except for individual big players). Follow the big rhythm of each postgraduate entrance examination teacher, and strive for progress steadily. In the early stage, the subjects of advanced mathematics, intermediate advanced mathematics professional courses, and later stage exercises will go hand in hand. Take a look at professional courses before the exam (similar to a surprise before the exam).

Re-test preparation

For different schools, the content of the re-examination is also different, and the proportion of the re-examination of each school is also different. There are 6:4 and 5:5. Although the initial test is very important, the gap in the retest may also cause considerable fluctuations . We often see some news, so and so and such high scores are brushed, it may really be that we think that we have stabilized the re-examination and casually performed the results. Some schools retest organic and written tests. Some may mainly interview. And the organic test must be prepared because the machine test draws more points, and the written test is the same. It is fair for most of the retests , but some colleges and universities do not protect a volunteer, such as Lancun University and Ningmou University. A large number of schools waiting for double 985 transfer students also exist, and these must be carefully considered.

If time is not enough, it is still necessary to improve the hard power. More competitions, more certificates, high GPA, and good points of level 4 and 6 are also quite good.

My Nanli preparation

Professional Course

I took the exam of 20 software engineering master , originally 825 (data structure + operating system) and then transferred to 824(data structure + operating system + discrete mathematics) in early July , because the data structure has a foundation, but my review progress is relatively slow , I started the review of the operating system in September, and the review of discrete mathematics only started in October. The discrete mathematics is indeed a group of Mongolian people who just started, and I don’t know how to do it. Because the content of the discrete book is too much, and there are more exercises after class. Later, I found an answer before continuing.

For the review of professional courses, I just started to follow Wang Dao to finish the data structure and operating system for the first time . In September (you can do it earlier), I will do the postgraduate entrance examination materials for their school. I bought the Lanma computer postgraduate entrance examination materials . The price is actually fine. The key is that after you buy the materials, you will have a group of people who have the same postgraduate entrance examination. If you do not enter, the daily progress of the issues that others are discussing will have a certain binding force . And some points of attention, learning resources and the like can also be shared, although on the surface each is indeed a competitor, but in fact it is more enthusiastic to help. And the seniors inside will share a lot of experience for reference. There may be such groups in every school , and it is actually necessary to join.

But I finally something was a bit difficult courses, examination of the senseless bombing of force, lower than 20 ,, Gufen know the score out cold, then join the bitter force of the spring move went. .

Nanli Postgraduate

For many online black Lihang brothers, most of them are okay. Maybe it was a bit slow to retest and get results in the past. As far as this year is concerned, there have been many expansions in computer and software engineering, with a retest line of around 290 (the average score for professional courses is low). Although the competition is high, it's okay in terms of scores. It’s a bit dangerous because our low-scoring parties compare prices, but if you are well prepared, choose the right method and find the right teammates. In fact, it's okay. And the retest said the process is very fair. As for whether to find a mentor or not, it is actually a matter of post-admission, because the mentor will generally ignore you before admission, or at most: Come on, please contact after admission. There are written tests, computer tests, and interviews for the re-examinations, which are suitable for people with strong abilities.

It’s really good to have a wave of Nanli’s postgraduate entrance examination group here. The seniors inside are quite humane, and the content group of the basic re-examination also shares ppt and other information, and will lead everyone to brush it. Question, in fact, many Xiaobai's training algorithms have been improved a lot during the epidemic in these months.

In fact, every school may have some very good organizations. You need to consider this. If you want to test Nanli , you can add their blue penguin number (recommended by conscience) :801169280

Conclusion

For myself, I am the lucky one to be expanded in the scum. My initial test result was 10 places worse than the expanded enrollment ranking. Then I learned the content of the re-examination preparation (10 minutes written test, 8 minutes computer test) , 10+ minutes), also the remote retest is affected by the epidemic. But in the end, the overall score of the smooth counterattack advanced by 20 (so be sure to prepare for the retest). I had already signed the job and was about to terminate the contract. Very lucky indeed.

After looking for a job for so long to understand the market and demand. Combining my own strengths and abilities, I still plan to engage in engineering at the graduate level. Algorithm engineers are still too difficult. In fact, engineering is relatively good for more people. Many people who don't know anything about getting in are doing algorithms with their instructors, and they end up doing it because they are not qualified. As an algorithm engineer, I still want to do development , why bother! So no matter what you do, you must have your own chosen goals and aspects, analyze the market, and analyze yourself. Including whether to take the postgraduate entrance examination is the same question!

During the postgraduate entrance examination process, I would like to thank all those who recognized and supported me, as well as the support of my colleagues and friends. I will continue to export knowledge later, and share as much as I can!

The following are some statistics from the postgraduate entrance examination 20 years and the previous few years: In the

end, I was a lucky scum, but I was lucky enough to land at the bottom. If you are the one who saw it, advice: be early, persist, join the group, and have teammates . I think of a poem by Cui:

• People of the past have taken the Yellow Crane, and the Yellow Crane Tower is vacant here.
  The yellow crane is gone, and the white clouds are empty for thousands of years.

The future is yours. Regardless of whether you take the postgraduate entrance examination or not, move towards what and direction you like. Come on!

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