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Li Yan took out the balance scale, was dumbfounded with a finger, and asked, "This kind of thing is also called a scale?" Aren't all scales a pole, with a tray in front and a weighing stone in the back? What kind of weird thing are you. ”

Li Yan rolled his eyes at him, because Ping Yizhi was always embarrassed with him, so his attitude towards Ping Yizhi was not very good, and he hummed: "Teacher Ping, it doesn't matter if you don't understand, don't ask, I'm a very accurate and good scale, it's not easy to use for weighing heavy things, but for small things that are very light, the accuracy is much higher than our traditional scales." ”

Ping pointed to a straight face and said: "You can say it, it's just accurate, it's not allowed, you have to repeat the grade, weigh it yourself." ”

The surrounding students also let out a boo, and Lu Qingdu shouted: "Li Yan, you don't pretend to be a ghost here, and take a bunch of broken copper and iron out to say that it is a scale, who are you fooling?" Repetition! You're here! ”

For this surnamed Lu, Li Yan was even more embarrassed, and snorted coldly: "Whether I will repeat the grade or not, it's not your turn to talk about this waste." ”

Lu Qingdu was scolded by him, and he was immediately furious, but at this time, it was impossible for him to rush to the stage to fight with Li Yan, so he had to say angrily: "You kid has a kind, you wait and see, Yang Guo can't protect you for the rest of your life, be careful with Dao Ye when you walk in the woods." ”

Li Yan said strangely: "I'm so scared! Waiting for you in the woods, see you or leave. ”

Lu Qingdu was furious, he looked at Ping Yizhi's face, and saw that she had a straight face, as if she was unhappy. I thought to myself: Teacher Ping deliberately embarrassed Li Yan, it must be because she hates this guy very much, if I come out to drive Li Yan down, she will definitely have a good impression of me.

Thinking of this, Lu Qingdu jumped on the stage with courage and said, "Teacher Ping, I'll help you fork this stinky boy who doesn't know the height of the sky and the thickness of the earth, so as not to let you see him angry." After speaking, he stretched out his hand and wanted to push Li Yan.

Before Li Yan moved, a flash of anger flashed on Ping Yi's old-fashioned face, the hem of the scribe's shirt shook, and the slender jade feet had already kicked Lu Qingdu's face, kicking his fat body off the stage and falling a few feet away, then he said angrily: "You guy get out of here, it's Li Yan's exam time, what are you doing on stage, do you want to sabotage?" ”

Lu Qingdu was kicked by this kick, he thought that Ping Yizhi would help him, but he didn't expect to be angry with him.

This is Lu Qingdu**, although Ping Yizhi is very strict with Li Yan, and can even be said to be picky, but he is not deliberately targeting Li Yan, but is very strict with every student who studies medicine. She didn't have to stop Li Yan from passing the exam, but sincerely wanted to discover talents who studied medicine and strictly checked the exam, Lu Qingdu didn't know her character, and thought that she was deliberately rectifying Li Yan, but she was kicked hard, lying on the ground and humming for a long time without getting up.

With this little episode, the onlookers didn't dare to scold Li Yan anymore, and the scene suddenly quieted down, and everyone watched Li Yan's exam with bated breath. The braided girl coiled her oily and slippery braid in front of her, bit it with her mouth, and looked at Li Yan with both eyes for a moment, obviously very nervous.

Li Yan picked up the prescription given to him by Ping Yizhi and watched it intently, the prescription was called "Ling Barley Lost Sauce Soup", which was mainly used to treat the evil accumulation of dampness and heat, and the bladder vaporization was unfavorable. Drugs required: five coins of Poria cocos, four coins of coix seeds, four coins of soybean grass, two coins of Wang Buliuxing, three coins of stone reeds, two coins of plaque savings, three coins of Qumai, and three coins of talc.

This is a rather complicated prescription, there are eight flavors of medicine to be used, and the dosage of each medicine is not large, and it is really not easy for ordinary pharmacy guys to grasp the amount of medicine, and it is possible to grab a little more or a little less with a shake of the hand.

Li Yan unhurriedly found the eight-flavor medicine in the medicine pile, he first grabbed a handful of soil poria, this one was very large, full of handfuls, Hu Qingniu Heping pointed at his grasp, the two shook their heads at the same time, thinking: Li Yan also grabbed this one too much, this grasp is at least eight yuan, but this flavor medicine only needs to use five yuan of soil poria, does he really want to repeat the grade?

The onlookers noticed Hu Qingniu Heping's face, and they were also thinking in their hearts: It seems that Li Yan has caught too much.

But seeing that Li Yan was not in a hurry to wrap the captured Poria cocos into a paper bag, but put all the medicine on a tray on the balance scale, and then took out a five-dollar weight and put it on the tray on the other side, and then Li Yan began to reduce the soil poria, and took the soil Poria away a little bit, that day the balance scale was originally crooked on the side of the soil poria, but with the decrease of medicinal materials, it began to slowly return to the level, when the balance scale completely returned to the level state, Li Yan stopped the medicine, took off the soil Poria on the tray, and put it into the paper bag, Pick up the pen and write on it: "Poria cocos five coins." ”

Looking at his unhurried and confident movements, the students in the audience couldn't help but have a strange feeling in their hearts, which reminded them that the package of medicine was five yuan, and it couldn't be wrong, one more point was not too much, one point less was not too little, and it was definitely five dollars that could not be wrong. In fact, when they saw Hu Qingniu Heping's solemn expression, they could guess a few points in their hearts.

Li Yan put the paper bag beside him, and then began to grab the coix seed again, and then grabbed the defeated sauce grass...... It didn't take much time for all the eight flavor medicines to be wrapped, Li Yan put the eight medicine bags in front of Ping Yizhi, and said with a smile: "Please ask Teacher Ping to evaluate the test results." ”

When Ping Yi pointed to look at his medicine, she actually had a number in her heart, she reached out and picked up a medicine bag, weighed it in her hand, and a faint smile flashed on her old-fashioned face: "Sure enough...... Poria cocos five dollars, not much at all, no less. ”

He picked up another medicine bag, weighed it, and sighed, "It's not wrong that the king doesn't keep two dollars." ”

"That's right......

"This bag is just ...... too"

Ping Yizhi is very old-fashioned, although the first few packets of medicine are fine, she still took the eight packets of medicine in her hand and weighed it in turn, confirmed that each package was fine, and then nodded and said, "Very good, Li Yan!" You've passed the exam this time. ”

"Obediently knock, fried green onions in lard." There was a scream from the audience, and the braided girl fainted on the ground.

"Wow!" The rest of the students also made an uproar, and someone exclaimed: "I lost, I bet twenty taels of silver......

"Damn Li Yan, he actually managed to skip a grade, isn't that going to be in the same class with Miss Ren Yingying again? Damn, I'm so jealous and envious ......."

Tooth changing Lori laughed loudly in the audience: "Brother Li Yan, it's great, let's study together again, this time with Sister Yang Kang, I'm so happy." ”

The hypocritical girl's face also showed a gentle smile: "Li Gongzi, congratulations." But she was thinking in her heart: A class is good, there are many more opportunities to kill him.

Qiao Feng, the ponytail girl, stared at him silently in the crowd, thinking in his heart: Li Yan has jumped into the third grade, I ...... I have to jump on it too, or I'll be far away from him.

Hu Qingniu on the stage smiled: "Haha, Teacher Ping, I said that he was sent to the third grade, and you still have to take the exam, isn't it a waste of time?" ”

Ping snorted with a finger: "How can there be a waste of time? Through this exam, let us see a new type of medicine scale, which is of great significance to the entire medical community, as long as this scale is imitated in large quantities, we Heimu Cliff medical students, can solve the big problem of inaccurate medicine, thanks to Li Yan! ”

She suddenly became excited, shook Li Yan's hand and said, "Thank you for your contribution to the medical community of the Great Song Dynasty, please give me this balance scale, I will copy it in large quantities and send it to all medical students for use...... Of course, the school can't take the benefits of students in vain, I have a bottle of 'Ten Thousand Poisons' that can cure all kinds of poisons, you can use it to play. ”

Li Yan was instantly dumbfounded: Is it necessary to be so exaggerated? Having said that, it should be a good thing to eliminate all kinds of poisons, take a balance scale and exchange it for a bottle back, and make a lot of money.

He was about to say a few kind words, but the two small hands that Ping Yizhi held him suddenly pulled back quickly, and exclaimed: "Oh no, I'm excited for a while, I touched someone else's hand, it's over, it's so dirty, I have to wash my hands, wash my hands...... You're going to get an infectious disease. ”

Li Yanhan said: "What's the situation? How can I have an infectious disease? Don't talk nonsense, hey! ”

The voice of Fan Song, the teacher of the royal sister, sounded next to her: "Don't pay attention to her, this dull old virgin has a habit of cleanliness and doesn't like to touch others, so when she has to touch people, that is, when she gives people a pulse, she only stretches out one finger to touch, and the so-called killing only uses one finger, and the doctor only uses one finger, so it is called a flat finger." Anyone she touched outside of her finger would scream like that, talking nonsense about infectious diseases...... For this reason, this thing has not found a man at the age of thirty, and has become an old virgin. ”

As soon as her voice fell, Ping pointed and said angrily: "Big-breasted monster girl, what are you talking about me?" It's not that I can't find a man, but all men in the world are mediocre and can't enter my eyes, and ...... Men are so dirty, they will get sick if they touch it, if they hug and hug, kiss and touch, then they still have it, and they must die of illness? ”

Teacher Yu snorted: "If you come less, doctors are a little clean, and they are so troublesome that they are going to die, so I hate doctors the most." ”

Hu Qingniu's voice immediately sounded next to him: "Hey, Fan Song, pay attention when you speak, don't sweep over a boatload of people with one pole, I am also a doctor, how can I have a habit of cleanliness?" ”

Li Yan was made two big heads by these teachers who were disrespectful to the old man, and thought to himself: Clean and dull old virgin, the flat finger of this plane is so terrible, so terrible.

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