readx; There is no other sound in the yard except for the crackling abacus sound. Dear, eyes & fast, a large number of novels are read for free. A group of old guys were stunned and looked at the old man with his fingers flying. It was hard to believe that he could be so powerful in calculations.
The old marquis' forehead was sweating. No matter how much calculation the question Jiang Xingchen gave, Tang Tian could quickly get the results and throw himself a lot of it.
Angry and depressed, the old marquis was very unhappy. He actually lost to this unrestrained old guy in his best calculations.
In fact, the old marquis also discovered the old man’s abacus, but he couldn’t figure it out why people could figure out the results so quickly.
The old man finished another question, stood up and looked at the old man quietly with a faint smile on his face. He didn't have much excitement, but he felt so happy inside. This feeling of pleasure was much stronger than before. Look at the shocked look of those old men.
"A magical artifact, abacus is a magical artifact!" The old man exclaimed in his heart, and was extremely satisfied with his hard study in the past half month, otherwise how could he be like now!
"That...why just stop here today!" Jiang Xingchen said hesitantly. He really didn't want the old marquis to continue to be tortured. The old man's mood was no longer stable and he was obviously very angry.
"Hehe! Be convinced, your IQ is really not good. Let's go to have a meal!" The old man laughed and his true colors were revealed.
"Who is convinced, keep coming!" The old marquis glared at the old man with an angry look on his face, turned his head to Jiang Xingchen and said, "I don't believe it when I ask for an explanation. Today I want to ask for an explanation for my IQ!"
A group of people covered their mouths. Why did the old Marquis say the same as the tricked head and neck that was big and thick in the sketch?
"Old Marquis, calm down. Don't forget it, you can't win!" Jiang Xingchen thought for a while and persuaded: "Your game is unfair, is the old man holding the tools?"
When the old man heard this, he stopped doing it and shouted: "What do you mean to hold tools? Don't he use paper and pen to calculate? Do we all use tools?"
Jiang Xingchen curled his lips and said, "Old thing. You have the nerve to say, why don't you use paper and pen!"
"Uh!" The old man immediately became depressed. With paper and pen, he would be beaten back to his original form!
When the old marquis heard this, his eyes never left the abacus. He knew that Tang Tian used this thing so quickly! But the question is how he calculated it. It was so fast that it could be so fast.
"This thing is called an abacus, and it calculates very quickly!" Jiang Xingchen explained.
"Boy, was this your invention again?" The old marquis didn't think of this abacus as if it were a powerful thing, and then asked, "How come this thing is so fast? It's several times faster than I calculated with paper and pen!"
"Several times? In the last life, ordinary calculators did not have a fast calculation speed for abacus master!" Jiang Xingchen said intimately, saying, "Old Marquis, we should have a meal. I'll tell you after the meal!"
"Sure enough, I guessed that there was something wrong with what Tang Tian took!" The Marshal and Huang Shi said intimately, and sighed that Jiang Xingchen was getting more and more powerful. Just such a weak thing could be considered so fast. If it was promoted, it would be of great use.
"Boy! Why are you doing this? You have agreed not to tear me off!" The old man shouted. He was just addicted and hadn't played enough.
"Okay, you have been pretending enough, just stop! The old marquis is really angry!" Jiang Xingchen waved his hand and greeted the old marquis: "Let's go, have dinner first!"
"What food should I have?" The old marquis shook his hand and shouted: "Tell me quickly, how do you use this thing!"
"Hehe, do you want to learn? I will teach you!" The old man spoke again. He enjoyed the sense of superiority again.
Jiang Xingchen was so angry that he said he had eaten first. You are so proud that you are not over yet. He was angry and said, "Okay. You guys continue. We're going to have dinner!"
The old man's expression suddenly collapsed: "What, kid, you're right, let's eat first!"
"What to eat must be explained to me!" The old marquis was like a devil, holding on to the old man tightly.
The old man regretted that he wanted to give himself a mouth: "I have already won, so why are you talking too much! Now he's putting himself in his trap!"
The final result was that the old man was forcibly forced to teach him how to do it. Jiang Xingchen and others went to the lord's mansion and ate the hot hot pot.
"Not bad, boy! Your craft is really not good, it's spicy and fragrant, it's so delicious!" Several old men were sweating heavily when they were eating, and praised with their thumbs.
In another courtyard, the old man looked depressed. The smell of hot pot coming from next door made him feel hungry and drooling... But now, he can only explain the usage of the abacus to the old marquis.
"Sure enough, there is a price to show off. I'm afraid this hot pot will not be eaten, so those old guys will not keep it for themselves.
Not long after, when everyone was about to finish their hot pot, the gate of the courtyard was slammed open. The old marquis ran in with joy and laughed, "A magical artifact, this abacus is a calculation artifact. It's so clever, so clever..."
While speaking, the old marquis came to Jiang Xingchen, patted his shoulder hard, and said, "Seven years ago, you invented the simple numbers of the table, which made great contributions to the imperial finance, even commerce, agriculture and other aspects... Now you invented the abacus again, which greatly saved calculation time. I want to thank you..."
When the marshal saw the old marquis' excited expression, he hurriedly stood up: "Old marquis, calm, calm!"
"Calm down, am I calm? Do you know how effective this abacus is? Do you know what this means to the imperial finances?" The old marquis was still excited.
"Old Marquis, the Marshal is right! The elderly must remember great sorrow and joy, which is not good for their health!" Jiang Xingchen also stood up and whispered: "You should do what I said, take a deep breath first, then exhale slowly, relax, and then relax...continue to take a deep breath..."
After doing it several times in a row, the old Marquis's excited expression gradually disappeared, and his excitement was gradually calmed down because of the abacus.
"That's right! Old Marquis is just a small invention, there is no need to be so excited!" Jiang Xingchen said with a smile.
"This is not a small invention. It is not embarrassing to lose to such a magical calculation tool today!"
"Old guy, what does it mean to lose to calculator? You lost to me, okay?" The old man walked into the yard and said very unhappy.
The old marquis turned his head and glanced at the old man, grinning: "Haha!"
"Oh, I'll go~" The old man jumped so high and said loudly: "It's not okay if you don't admit it. Everyone was watching just now!"
"Boy, the abacus you invented is indeed amazing!" The marshal said to Jiang Xingchen.
"I never imagined that there would be such a fast calculation speed!" Huang Shi nodded.
Next, the two old masters of the Wei family and the Wu family also highly praised Jiang Xingchen's abacus invention.
The old man stood behind, and everyone was talking about the abacus that Jiang Xingchen invented was like, and the pleasure he had just passed was gone. Isn’t that saying that if you win, it has nothing to do with me?
"What do you mean?" the old man asked loudly in anger.
The old marquis turned around and said, "Haha..."
The old man was furious, and then there was another noise in the yard. Although everyone was hitting the old man, the old man finally used the Aq spirit. Anyway, I won. Whether you admit it or not, I won.
In the end, everyone had no choice but to ignore the old man and chat with each other...
After lunch, I drank tea for a while, and the old marquis was about to leave. I thought about going back and passing on the method of using the abacus to everyone.
Jiang Xingchen originally wanted to let the old marquis stay for a few more days, but when he saw that the old marquis was firm, he had to give up... However, before the old marquis left, Jiang Xingchen asked him to convey it to other personnel in the financial department, and he could only use the abacus himself. This was applied for a patent and protected by intellectual property rights. Once someone made a profit from this, Xingchen would definitely hold him accountable. Whoever spread it would be sued.
The old marquis really didn't expect this. After Jiang Xingchen reminded him, he nodded solemnly agreed.
The old marquis was with the Marshal and Mr. Huang Shi. The marshal kept muttering that if the old marquis had not come, he would not have set off. As a result, he returned less than a day and had not drunk enough new tea. Mr. Huang Shi also said that he had lost a lot.
After they left, Jiang Xingchen went to the research institute and found that Ni'er had indeed been able to make abide by his mental arithmetic and his level was much higher than that of the old man. He couldn't help but call him a genius. It's only been more than half a month.
But now Ni'er is frowning. She has never been able to solve the two geometric problems left to her by Jiang Xingchen.
Jiang Xingchen still didn't give her a reminder, but just told her that she might as well let everyone solve these two problems...
The two old men of the Wei family and Wu family lived for three days and drank enough new tea, and then returned with satisfaction. Jiang Xingchen felt distressed for three days. The two old guys were so good at drinking that they drank two taels of tea in three days.
After sending all the old guys away, Jiang Xingchen found the old man: "I should give me my new tea!"
"I don't know what new tea!" The old man had already made up his mind to repent, how could he give it back to Jiang Xingchen?
Jiang Xingchen was not in a hurry to see the old man acting like a scoundrel, and laughed and said, "What's wrong, I don't want to pay it back, right?"
The old man frowned and said impatiently: "I don't understand what you said at all! I haven't returned anything yet, so I don't have any new tea!"
After saying that, the old man turned around and left, turned his face and smiled sinisterly: "I still want to take the new tea back from my hands, dream about it, Xiaohundan!"
But as soon as he walked to the door, he heard Jiang Xingchen suddenly say something, which made him feel like he was struck by lightning. He took his foot off the threshold back again! (To be continued.)