Liu Yunfei saw that the unsuccessful students had gone out, so she said loudly to the students: "Students, you can go through the first round of screening, which is not only extremely lucky, but also shows that you are very outstanding talents. But the written test alone is not enough, we also have to go through the guò interview to examine your comprehensive qualities. Next, Comrade Li Ruoyu, director of our concrete technology research and development center, will conduct an open interview with you one by one. First of all, please ask Jiang Shan, who has the first place in the written test, to come over for an interview, and the rest of the students can sit in their seats to listen, and you should also be prepared to answer the interview questions. ”

Li Ruoyu took over the conversation and said loudly: "Students, my interview questions are random, and there is no standard answer, don't just look at the surface meaning of the interview questions, but look at the inner essence through the surface, so as to make better answers." Well, the interview begins! ”

Jiang Shan is a big boy who looks quite shy, tall and thin, wearing a pair of thick glasses, and looks like the type who works hard to read. However, Li Ruoyu knows that perhaps such talents are the most reliable and can work in the concrete technology research and development center for a long time.

Because Li Ruoyu remembers that the famous professional manager Li Kaifu described his state when he was studying in the United States in his autobiography "The World is Different Because of You", which is no different from the "nerd" image in American movies: wearing a pair of thick glasses, having a superior IQ, studying very well, no girlfriend, and not even wanting to taste a sip of wine, let alone taking the risk of touching those "fashionable" ** in the eyes of American high school students. Kai-Fu Lee once revealed in a speech that he was in the same class as Obama when he was majoring in international relations at Columbia University in New York. "I distinctly remember that Obama sat on the right side of the last row and I sat on the left side of the last row." I was the second shy student in the class, and he was the first shy student in the class.

For technical R&D personnel, thinking ability is the most basic and important ability. It should be said that as a highly educated group, the intelligence level of R&D personnel is beyond doubt, but a high intelligence level does not mean high thinking ability. As far as the reality is concerned, the education that R&D personnel received in school before focused more on logical thinking, introverted thinking and forward thinking, which are of course very important, but for R&D personnel engaged in invention and creation, it may be more important to think with the image thinking, divergent thinking and reverse thinking corresponding to the above thinking.

Therefore, Li Ruoyu's interview questions are mainly from the aspects of key investigations.

Jiang Shan sat down in front of Li Ruoyu, a little helpless, after all, he was still a college student who had not graduated, and his personality was also relatively introverted, so he was nervous in front of the examiner.

Li Ruoyu smiled and said, "Classmate Jiangshan, you can treat me as a peer and friend, not an interview examiner." There is not much age difference between the two of us, so there should be no problem in communicating. Actually, I only graduated from Fuming University last year, so we can be regarded as neighbors, and maybe we have met before, but not necessarily. ”

After listening to Li Ruoyu's words, Jiang Shan said in surprise: "Ah, Director Li, it turns out that you are from Fuming University, and you have only been working for a year?" I'm going to learn from you, well, now that I'm feeling better, just ask! ”

Li Ruoyu nodded and said, "Okay, let's start with the problem of thinking ability!" The first problem is a balance of 12 balls, and now I know that only one weighs differently from the others, and asks how to weigh it in three times to find the ball. What about 13? Note that this question does not state whether the weight of the ball is light or heavy, so you need to think carefully! ”

As soon as Li Ruoyu's question came out, even Meng Zhenya, Li Gexiu, Liu Yunfei and Xiao Han next to them were stunned, they didn't expect Li Ruoyu to come up with such an interview question at all! This topic is too tricky, and it doesn't seem to have anything to do with concrete technology research and development! What's going on? Everyone's eyes widened.

Not only were they surprised, but the other 11 students who were waiting for the interview were shocked and nervous, not knowing what kind of problems they would face when they went to the interview. And this question, it seems, seems difficult to answer! They are all wondering why Li Ruoyu would ask such a question, which seems to have little to do with concrete technology research and development!

Of course, answering the question of Jiangshan is even more shocking, this question he never thought of, in order to be able to enter the concrete technology research and development center of the Shanghai Construction Engineering Administration this time, he was fully prepared, last night has been reading the book to see twelve o'clock in the evening, I thought that this time I can get nine out of ten, I didn't expect this interview question to be completely out of line with professional knowledge! How can this question be answered? Jiangshan's brain is running fast!

However, this Jiang Shan is indeed a person with strong thinking ability, and he thought of a way in less than thirty seconds, so he said confidently: "When there are 12, you can find out whether it is heavy or light, and when you are 13, you can only find out which ball it is, and I don't know how heavy it is." Start by numbering the balls as numbers one to twelve. When 13 is numbered as 13. For the first time, put one, two, three, four and five, six, seven, and eight on each side of the scale, and if they are equal, the special ball is among the remaining four balls. Then weigh one, nine and ten and eleven for a second time......"

Li Ruoyu didn't expect this country to say the answer so quickly and accurately, he said in his heart that this country seems to be really good, his thinking runs very fast, and he is very organized, such a person is very suitable for research and development work.

Li Ruoyu nodded and said, "Classmate Jiangshan, you answered completely correctly!" Your table is very good, but I'm going to ask some professional questions! Please talk about your views on the position you are applying for in relation to your major; In what ways do you think your major will help you in your future work? Our concrete technology R&D center values vitality and innovation, as a technician, if you are asked to lead a team to complete a research and development project, how do you act, can you say a general idea? ”

This time also made Meng Zhenya and others and other students feel that Li Ruoyu's question is very difficult, and it is still very difficult for a college student who is about to graduate to answer it well. Because although college students are in school, they also follow the professors to do some research projects, but Li Ruoyu's problem is to lead a team, which is not as simple as doing some experiments in the school.

Everyone was curious if Jiang Shan could answer this time. Because everyone knows that this Jiangshan is a very introverted person, it is really difficult for him to lead a team.