It is impolite to interrupt at will at the dinner table. There is no aristocratic class in the Federation. It has not been before, but it is difficult to say whether there will be any later. Although people''s impression of aristocracy still stays in the decadent feudal system of the Empire, in fact, these founding families inherited the status and value of aristocracy. They are the aristocrats of the Federation, but people don''t use the word "aristocracy" to describe them, that''s all.


    The old man has a good tutor and has high authority in the family, so the girl can only pay more attention to the inexplicable dialogue between the two and guess what they are talking about.


    "Your Excellency..."


    As soon as Du Lin said a word, he was interrupted by the old man, "don''t call me your excellency, you can call me sail." this sentence made the girl stare. In fact, in the family, only the children loved by the old man can call the old man with a more intimate nickname, and others must call him his nickname. This is a very special situation. The girl looks at Du Lin like a ghost. She thinks Du Lin is not a few years older than her. This should be the first time they meet. Why can he get the love of the old man?


    Or is there something special about him? Maybe he''s Mr. sail''s illegitimate son or something?


    Neither of them knew that the girl''s brain had begun to become confused. After a moment of hesitation, Turin nodded his head and agreed to this, and continued the topic just now, "so... OK, sail. Do you know the most efficient way to dismantle high-rise abandoned buildings?", the old man shook his head. He knew nothing about architecture. Turin put down his knife and fork, Gave Mr. sail an unexpected word, "explosion!"


    "Yes, blasting!"


    "If we use workers to cooperate with large construction machinery to dismantle a high-rise building, we first need to dismantle it from the upper layer. If we dismantle the high-rise building directly from the bottom, it may tilt and even hit our workers and construction machinery, resulting in irreparable and unacceptable losses."


    "It''s much safer to demolish from a high place. They will demolish the roof first, and then demolish it layer by layer along the floor. Until they think they can push it to the building where more than half of it will not cause any harmful consequences, they will push the rest down."


    Du Lin reached out and fiddled with his fork twice, smiling strangely, as if he were converging, "but the process is very long, and it needs a complete set of demolition plan. Perhaps he should empty the things around the high-rise building first, including transferring some of the surrounding residents and preparing the funds that need to be compensated for possible losses to the surrounding environment."


    "The long planning cycle, the long demolition cycle, the obstacles and troubles seen or invisible layer by layer, wasted too much human and material resources just to demolish a building! I think it is possible that the construction party suddenly found that this is a very stupid thing in the demolition process, because the times are changing, and the long construction cycle will complicate many things For example, some people think that this destroys the environment and harmony, stops the project, or the follow-up funds are not in place to pay the salary of the construction party, so they give up the construction. "


    "At this time, we need to use another way to demolish the building more efficiently and simply without leaving any future problems. At the same time, the land left by the buildings will be of great use. With the continuous progress of the times, we can decide what to rebuild on this land according to the choice of the world and the times 。”


    Mr. sail nodded, "I think I understand..." his five fingers and fingertips gathered together, and then made an expansion similar to explosion, "is this what you call blasting?!"


    "Yes, Mr. sail, blast!"


    Mr. sail thought for a while and asked a question, "so how can we ensure that the destructive force caused by the explosion will not affect other buildings? Assuming that the building is in the downtown area and the city center, once it tilts and collapses due to the explosion, it is likely to have a devastating impact on the surrounding buildings. How can we avoid this problem?"


    Durin had prepared all his words before he came, and checked them several times. If he could convince Mr. sail, it would be a huge and important turning point. His answer was fast and careful, "there is a word in blasting, which is called directional blasting. If the load-bearing system of the building is destroyed at the same time...", Dooling stretched out a finger and repeated emphatically, "note that if it is destroyed at the same time, the building will collapse down instead of falling around."


    "Finally, we just need to clean up the garbage, and we can get a vacant land in downtown and downtown. We can let ourselves decide to build a new building or where to leave it vacant, and that''s your right!"


    Mr. sail was lost in thought again. After a while, he squeezed out a smile and asked, "can we use other methods to dismantle this building?"


    Dooling nodded with a smile. "I''m sorry, Mr. sail, the bomb has been sent in!"


    Mr. sail was stunned for a moment, and then began to laugh loudly. He could hear that he was full of confidence. He smiled and shook his head. "I''ve never seen a young man like you. You have great courage and strange ideas. Why don''t you come to the Federation!" the old man said, glancing at his granddaughter and joking, "In the Empire, you will never come out. Magus and their ''new nobles'' seem to have liberated all classes, but in fact, the empire is still ruled by nobles, even..."


    Speaking of this, the old man suddenly closed his mouth and cut off the topic, "you come to the Federation and become my grandson-in-law. As long as you can ensure the prosperity of the family, I can include you in the investigation object of the heir. Do you want to consider it?"


    Durin didn''t think about it at all. He was curious about what Mr. sail didn''t say just now. He vaguely felt that sail knew more about the empire than he did. Of course, this may have something to do with Mr. sail''s family, which has always been the top family in the Federation. He has enough ability and authority to know some things that ordinary people don''t know.


    After pretending to think for a while, he shook his head and said, "if I really touch the ceiling one day, I will come. I hope Mr. sail''s granddaughter hasn''t married yet." he also looked at the girl. The girl kept smiling quietly and sat down at the table with her head slightly lowered, as if she hadn''t moved since she came to sit down.


    Mr. sail didn''t expect Turin to promise at once. He gave a bottom line, "in three years, you have three years to prove whether you can do what you want. Within three years, the door of the leilis family will be open for you." the old man smiled, "but after three years, all this will disappear."


    He smiled a few times, alleviated the slightly serious atmosphere, pointed to the dishes with color, aroma and flavor on the table and said, "move, sir and madam, we still have a lot to solve."


    The conversation between them is over for the time being, because it is not suitable for a third person to be present in depth. At the same time, Mr. sail also needs to talk to other old friends. Du Lin provides him with a new idea and a way to avoid future troubles in his mouth. This method is very dangerous and may hurt themselves, but as Turin said, it is not a matter of choice now. The bomb has been sent into the building. What they have to do is to avoid all risks or take risks to dismantle the bomb.


    After a meal, Dooling asked to leave. He needed to set aside enough time for Mr. sail to consider, weigh the pros and cons, and finally choose the answer. Of course, Dooling is not worried. He believes that Mr. Isao, or these founding families, will choose the most correct answer in order to safeguard their own interests.


    After Du Lin left, the girl left the restaurant after getting Mr. sail''s permission. She didn''t ask Mr. sail why she decided her possible future life so hastily. That''s a stupid question. It''s lucky but unlucky to be born in a family like lailis.


    They struggled for decades less than others at birth, but they also lost a lot of freedom and autonomy. In a limited space, they have no right to choose.


    After the old man left, the girl went to her room and mentioned the phone. She wanted to ask what Du Lin came from and what kind of things she had done. She doesn''t think that Turin''s refusal will last for a long time. In the federal country, everyone wants to marry the Jianguo family, and Turin will definitely return here.


    She called one of her friends. She has many friends, which is one of her luck. Since childhood, around Mr. sail, she has always been exposed to the top social environment in the Federation. The people she knows are always big people in the eyes of ordinary people. Maybe they are just like that in her own opinion.


    She didn''t reveal any other information on the phone. She just asked about the name of Dooling and what he had done.


    The same young man answered the phone. He was just 20 years old. His father was a senior official of the federal government. He had a government background and a consortium background. He was a member of the top social circle.


    This young man has been pursuing girls. On the one hand, the motivation for pursuing girls comes from the needs of his father, mother and family. On the other hand, girls are also very beautiful and have a very special identity. This is definitely one of the best "collections" in life.


    The young man began to investigate Dulin while consulting Dulin''s information and sending people to the leilis family. This is a dangerous signal. He doesn''t want to have more competitors. If necessary and possible, he will let the man named Dulin leave on his own initiative.