"Childly hubrance." Hearing Lu Zhe's words, a man behind Cui Yuanli who was dressed as a soldier shouted angrily.

"This is too guarded to keep the house, and the matter of retiring is a matter of life." It was Xue Fengyi who said this, although he said it to Lu Zhe, but every word was directed at the Cui family on the opposite side.

As for Lu Dongzan, he was smiling, he was Cui Yuanli's guest, so he was naturally waiting to see how the Cui family solved it.

And Cui Yuanli also looked at Lu Zhe and them with a smile, as if this matter had nothing to do with him.

After a period of silence, Lu Dongzan understood that this was his ally's means to see him, so he bowed to Lu Zhe and said in proficient Chinese: "This Xiao Langjun is invited, Xiao Langjun wants to solve the three problems of the wise man of the country, Dongzan welcomes it, but-" Lu Dongzan dragged a long note.

"But how?" Lu Zhehu looked at each other suspiciously.

"The lord of the country once said, the solution of these three problems, can be said to be the first smart person in Tibet, no matter who it is, are given with ten thousand gold, today is the Shangyuan event, it is said that Dongzan should not be troublesome, but Dongzan saw the people of the kingdom of the romance, the heart is very admiring, although Dongzan is a Tubo people, but also has the heart of the grand event, so the three questions and the dish out, just to intersect with the genius of the kingdom. There are a lot of scholars who just want to solve the problem, and the voice is louder, which disturbs Xiao Langjun's dream, and Dongzan is also unhappy. ”

Lu Dongzan's posture was very low, but he was also extremely polite, but the words were not very polite, which meant that these three questions were very difficult, just now many scholars wanted to solve them, but they didn't solve them, if you want to try, you can, let's bet something, it should be to see that Lu Zhe is also dressed as a clean guest, and there is a faint meaning of embarrassment for Lu Zhe.

"That being the case, I went out for Lu Xiaolangjun and took it up." A male duck's voice came from a distance, and then, with a parabola, a copper coin clanged to the ground.

Who? Lu Zhe turned his head and saw that it was Zheng Dejin's number one supporter, Qian Donglin. "These three questions of yours are not worth a penny, and the three questions are still worth a penny when they are together." Qian Donglin, who went and returned, had a look of ridicule on his face,

"That being the case, why didn't Brother Qian solve it in person, and the money was at your fingertips." Lu Dongzan has an excellent demeanor, and when he was targeted by this, he still looked at Qian Donglin with a smile.

"Children can already solve it, and there is no need to take away the beauty of others." Qian Donglin is very hard-mouthed.

"Are the Tang people so arrogant?" A guy behind Lu Dongzan who was dressed as a scholar, with blue eyes and a beard, said indignantly that he was a Tubo man at first glance, and was almost about to do it.

"How daring!" When the scholars present heard this, their faces were angry, and at the same time, they secretly hated Qian Donglin and Lu Zhe in their hearts. Obviously it is a number of problems in the world, no one has a clue, this Qian Donglin said so wildly, they all felt that it was too much, although they all understood that Qian Donglin could not solve it, they just took the opportunity to humiliate the Tubo people, provoked Lu Zhe to oppose the Tubo people, and was angry for Zheng Dejin, but the Tubo people actually raised Qian Donglin's personal words and deeds to the level of the Tang people, and they had to speak out to defend it.

"It's okay, it's okay." Lu Dongzan waved his hand to signal his partner not to be impulsive, "After Dongzan and Lu Xiaolangjun finish gambling this game, they will sit down with Brother Qian and talk about it, one by one." Lu Xiaolangjun, if you solve the three questions, in addition to ten thousand gold, how about adding a big food treasure knife, this knife is made by a famous craftsman of the big food country, extremely sharp, it is the beloved thing of the lord of our country, because Dongzan sent the Tang Dynasty, specially given to Dongzan. What do you think? ”

This is Liwei, Lu Dongzan's meaning, that is, no one in this garden can solve his problem, so he is not afraid of capital crimes, and takes the things given by the lord of the country as a bet, and there is also a layer of meaning, that is, to warn the people who come to solve the problem later, if there is no matching treasure, don't come to entangle.

Lu Zhe glanced at Qian Donglin deeply, and said to Lu Dongzan: "This 'money' is not Zhe's, but owned by others, since Brother Lu has made a bet with a heavy treasure, a certain body has no long things, I heard that the Tibetan nobles like Buddhism, only one of the "Heart Sutra", which is the great law that the Buddha taught outside the sect, which is extremely precious, you can verify it from Master Yan, you can know the authenticity of this scripture, and Zhe is willing to use this as a bet, I don't know if Brother Lu is willing to accept it?" ”

"Is that the scripture that made Master Dingming switch to Xiao Langjun's disciple? No need, a certain believe, take this bet is. "Lu Dongzan is naturally not a fool, Master Yan is in the garden, and Lu Zhe naturally won't lie.

"Then ask Brother Lu to come up with the question." Lu Zhe was also secretly frightened by the intelligence acquisition ability of these people, only a few people knew about the things he received a few days ago, but he didn't expect that many of these people in the garden today would know.

In fact, Lu Zhe misunderstood, his "Heart Sutra" received the fixed thing, which was deliberately passed on by Master Yan, which means to arouse the vigilance of the ruling class in Chenzhou, after all, a new school of thought appeared under his rule, which is a little unhappy for these Confucian disciples, and Master Yan also exaggerated the demagogic effect of the "Heart Sutra", saying that he was about to lose the Buddha's heart, in order to use the power of the family and other Buddhism to suppress Zen Buddhism.

"Xiao Langjun and listen well, this first question, the people of our country raise more cattle and sheep, our country is bitter cold, the cattle of our country are covered with long hair, said yak, a certain family raises yaks 17, when his father died, he said to his three sons, the cattle of a certain family, the eldest son gets half, the second son gets one-third, the youngest son gets one-ninth, and it is not allowed to slaughter and damage any cow, may I ask, how to divide it?"

"Poof-" Lu Zhedu almost laughed, is this a primary school student Olympiad question, so he immediately spoke, "The eldest son is nine cows, the second son is six cows, and the younger son is two cows, I don't know if it's right?" ”

"That's right, I don't know how to solve this question, and I ask Xiao Langjun to explain my doubts?" Seeing Lu Zhe say the correct answer so quickly, Lu Dongzan's face showed a hint of surprise, this question can only be solved by a few wise people in China, this kid actually solved it in an instant, didn't someone tell him the answer? So he couldn't help but ask.

"The solution is all solved, since it is correct, you Tubo, don't you want to steal my Tang Dynasty technique?" Qian Donglin came out to speak again, and the meaning of provocation was already naked.

Even so, Zhe told Brother Lu that this question is not too difficult, a total of seventeen oxen, you can borrow one ox from the neighbor first, at this time there are a total of eighteen oxen, the eldest son gets one-half, counting nine oxen, this son gets one-third, counting six oxen, the youngest son gets one-ninth, counting two oxen, a total of seventeen oxen, and the remaining one ox, return it to the neighbor. Dare to ask? Lu Zhe solved this first question with an extremely relaxed and freehand attitude.

"Wonderful!" The applause from the sky appeared, "This question is so easy, why didn't you think of it at that time?" "Sure enough, my Tang Xiaoer can also solve it." …… All of you here are readers, and after thinking about it for a while, it suddenly dawned on you, and the rest of those who didn't figure it out, seeing everyone's reaction, although they didn't know what was going on, they were also crazy yin and yang.

Ay...... Is the basic mathematics of the Tang Dynasty really so bad, Lu Zhe sighed and shook his head, all the people present can be described as the intellectual class of the Tang Dynasty, and he found that only a few people who understood it, including Yang Hongyi, and the rest of the people needed to be explained by the people around them to understand, and there were even those who couldn't understand after explaining it a few times. If a scholar is like this, let alone a commoner? Lu Zhe suddenly felt that his plan to light up the Tang Dynasty's technology tree might be a bit difficult.

Who knows, in the eyes of everyone, his action of sighing and shaking his head turned out to be such a simple arrogance in lamenting this question, and Lu Dongzan was a little angry.

Although Lu Zhe really thinks so.

So, Lu Dongzan, who felt despised, continued to speak: "The copper coin is placed on the plate, and the plate is covered with water, and the hand must not touch the water, except that the hand cannot touch the copper coin with other things, nor can it be dried with fire, let me ask Lu Xiaolangjun, how to take out the copper coin within a quarter of an hour?" ”

Forehead? Doesn't it mean that it's easy to take the math test? How did you get into physics? Lu Zhe was a little surprised, this first wise man in Tibet had something, and he actually discovered the existence of oxygen in the air and Bernoulli's principle? Lu Zhe said he didn't believe it, unless he was also a traverser.

So he spoke: "This question was discovered by a wise man in your country by accident, yes or no?" ”

"Exactly, how did Xiao Langjun know?" Lu Dongzan's face finally showed a look of surprise, but he still answered honestly.

"Nothing, nothing." Lu Zhe waved his hand, a little disappointed, it seems that the wise man is not his fellow countryman. So he bent down to pick up the copper coin that Qian Donglin had thrown, and whispered to the servant next to him, and soon the servant hurried away.

In the expectant gaze of the crowd, the servant soon returned, bringing a plate, a bowl, and a short candle. Lu Dongzan saw the things in the servant's hands, and his face also changed.

"Brother Lu, has this problem been solved?" Lu Zhe said to Lu Dongzan with a smile.

"Please also ask Xiao Langjun to try to solve it." Lu Dongzan said with a hint of immortality.

"Good!" The fish pond was next to it, Lu Zhe first scooped a little water with a bowl, then lit the candle head, dripped a few drops of wax, fixed the candle on the plate, and then poured some water into the plate, then threw the copper coin into the plate, then poured out the remaining water in the bowl, and used the bowl to buckle the candle.

"This question, Xiao Langjun has also solved it." Seeing this, Lu Dongzan's face was already pale.

Sure enough, as the candle burned, the remaining water in the plate was sucked into the bowl, and the copper coins on the plate were exposed, Lu Zhe took out the copper coins and threw them towards Qian Donglin.

"Brother Qian, this bet is no longer needed." The meaning of young madness is fully revealed.