Xu Jianhua found Qin Yuhan's old man, Qin Yuhan hurriedly took him to a private room, Xu Jianhua was not verbose, and directly told Qin Yuhan what he felt was wrong. Qin Yuhan didn't have a surprised look, so Xu Jianhua asked:

"What's the matter, Uncle Qin, have you already felt it?"

Qin Yuhan said: "Yes, in fact, I have always doubted this, after you say this, I think they are more likely, although I am not sure, but it is worth trying." ”

Xu Jianhua said: "Uncle Qin, I don't know how you can tempt? ”

Qin Yuhan continued: "I have been brewing this matter for a long time, and I didn't dare to tell Qin Wei, after all, he is too honest and will not pretend not to know in front of outsiders, but it will make Liao Kai aware of it." So my plan is for me to sue you about this, you come to cooperate with me, I am actually not a bad heart, I only have one purpose, that is, to let Zhang Zhengguo know that this inner recipe of the Seven Spirits Flower Scatter cannot be mass-produced, otherwise I just need to do a good job of keeping the recipe secret. ”

Xu Jianhua also understood what Qin Yuhan meant, so he continued: "So you have to let them see your recipe, or the preparation process, and then they will naturally test the medicine according to this information, and then they will know the danger of this recipe, right?" ”

Qin Yuhan smiled with satisfaction: "That's right, that's what it means, I've already told Zhang Zhengguo very clearly, but no one believes it just by saying it with his mouth, and now after all, the two families are relatives, and I don't want to make the relationship between the two families too stiff now, so I can only plan and tell them with actions, and they will naturally die after they understand." ”

Xu Jianhua also secretly admired the old man's scheming in his heart, thinking that he was very conceited and calculating every day, but compared to the old man Qin, it was not enough, if he was him, he would definitely think of revenge, but he didn't consider the result of doing so at all.

This time, Qin Yuhan instructed Qin Wei to purchase the medicinal materials. After all, they are all old acquaintances, and the price is also agreed by both families, the problem is not very big, but Qin Yuhan left Xu Jianhua behind. Let him help him take care of the shop.

In the past, Qin Yuhan or Qin Wei went to the dispensing room to dispense medicine, and other people were guarding outside, but this time Qin Wei was not there, so Qin Yuhan also asked Xu Jianhua to guard. But not long after entering, the phone on the desk in the room rang, so Xu Jianhua asked Liao Kai to come and take a look, and he went to answer the phone, and after answering the phone, Xu Jianhua said that he had something to go out, put on his coat and left.

At this time, Liao Kai was still more worried, so he didn't dare to snoop too presumptuously, and the windows of the dispensing room were enough to see everything inside. And Liao Kai is also on the safe side, and there is no misconduct.

And Qin Yuhan also knew that this kind of light watching the preparation from the side was absolutely not good, and it would take many demonstrations before a well-informed person could generally understand it. Since this didn't work, Qin Yuhan felt that it was better not to be seen, and just let Liao Kai in, so he called Liao Kai into the dispensing room.

In fact, this is also the biggest mistake that Qin Yuhan himself thinks he has done in his life, he said to Liao Kai: "This is the preparation process of our Qin family's Seven Spirit Flower Scatter, this prescription is extremely exquisite. Therefore, the preparation is also very complicated, our Qin family has ancestral teachings, and we can't pass them on to outsiders, so I can't hand them over to you. But the reason why you are allowed to come in is because this medicine can't be prepared even if you see the whole process, and it can't be prepared even if it is slightly different from the original prescription. ”

Liao Kai nodded and said, "You have told me this a few times before, and I have always remembered it." ”

After that, Qin Yu Hanye no longer let people guard outside the door, so even if Liao Kai usually doesn't go in, people come and go outside the door, and almost everyone can see Qin Yuhan or Qin Wei's preparation process at any time. After a long time, Liao Kai knew the whole preparation process well.

Zhang Zhengguo also contacted Liao Kai several times and asked him if he had heard a prescription, and Liao Kai told Zhang Zhengguo that he would have to wait a few days, but Liao Kai had other ideas. He thinks that instead of handing over the recipe to Zhang Zhengguo, it is better for him to learn to prosper, and his Qin family can rely on a prescription to keep their ancestors from eating and drinking for generations, and blame them for the Qin family being too incompetent, just for so many years, the Qin family is still a small Chinese medicine family. He felt that if Fang Zi was in his hands, then he would make a big career, and Zhang Zhengguo would not be good.

So Liao Kai went home and went to other places to grab the drug configuration, the original drug testing process was to use animals to try first, and when it was determined that it was non-toxic or low toxicity, people could be selected to test the drug, Liao Kai was a fine person, and Qin Yu Hanye said that the medicinal materials for preparing Qiling Huasan were also toxic, and he also knew this, so he had to test the medicine with his own chickens first. But after thinking about it, this is not a success once or twice, if you have to poison a few chickens every time, your mother knows that she can't spare herself, this is a trivial matter, once it spreads, let Zhang Zhengguo or Qin Yuhan know, they will understand as soon as they hear it, so he bought a dozen pigeons from the market, three of them in a cage and kept them in his own house, and then began to dispense and test the medicine according to the process he saw.

Three times in a row, all failed, Liao Kai was also very puzzled, if it went on like this, although the salary offered to him by the Qin family was not low, but it was not enough to toss like this, and the last three pigeons, this time he carefully figured out the properties of the medicine, adjusted and corrected it according to what he had learned and observed in the preparation process of the Qin family, and then tried the medicine again.

Normally, Liao Kai locks himself in the West House at night to secretly prepare the Seven Spirits Flower Scatter, and even the parents don't know what their son is doing, and after the configuration, he will put the medicine powder into the pigeon's feed, and then go to his bedroom to sleep.

When he woke up the next day, Liao Kai found that the pigeon was not dead, and he suddenly felt that he had succeeded most of it, indicating that the drug he had prepared had been reduced in toxicity and could be taken, and the next step was to ask someone to test the drug to see how the effect was.

He also knows the foreign recipe preparation method of Qiling Huasan, which is relatively simple, he has been working on Zhang Zhengguo's production line for two months, this prescription is not unusual, and if it is applied externally, people will basically not be poisoned, but he doesn't need to prepare foreign prescriptions, just buy a few boxes from the major pharmacies opened by Zhang Zhengguo.

However, the only problem is that there are no patients to test the drug, and the production and trial of new drugs are generally carried out to find patients with corresponding lesions in the clinic, and after obtaining informed consent, the double-blind method is used to test the drug, and then the number of items is removed, as well as the characteristics of the drug. But Liao Kai knew that this was tantamount to making public the fact that he was peeping at the Qin family's prescription, so he had to come by himself because he couldn't find a hospital or a scientific research room, so he artificially created a wound on himself. Use the internal prescription medicine prepared by yourself and the foreign prescription medicine bought from Zhang's family to take it for yourself to test the medicine.

The correctness of the results is originally to satisfy a reproducibility, that is, no matter how many times you do it, the results must be consistent. So according to the correct scientific point of view, Liao Kai has no problem seeing pigeons. You should also go to the real yàn a few more times to confirm the results. But he found out that these pigeons were the last three of the dozen or so pigeons he bought, and he had failed three times, and this time he thought there should be no problem. After all, I was the best in chemistry and practice in college, and this kind of conceit, coupled with the economic conditions, felt that it was a bit too much to spend money on pigeons to test the medicine.

So, at night, he took the external application of the Zhang family and the internal medicine prepared by himself on his wound, and went to sleep.

However, the next morning, Liao Kai never woke up again.

Due to the strange cause of death, the deceased Liao Kaisi's condition and body were strange and terrifying, so the family immediately called the police. After on-site investigation and forensic identification. When Liao Kai died, there was angular arch reflexion, which is the extensor flexor muscle rigidity of the body, and the autopsy results also showed that he died of safberry poisoning.

After Qin Yuhan knew that Liao Kai had died of poisoning, he had already roughly understood the reason, it must seem that he secretly prepared the Seven Spirit Flower Scatter, and then personally tested the medicine, and finally died of poisoning. After Xu Jianhua heard about it, he also came to ask Qin Yuhan, and before Xu Jianhua could open his mouth, Qin Yuhan nodded. 徐建华 says:

"Uncle Qin, what should I do, the police have already started an investigation, and they won't say that we killed Liao Kai at that time, right?"

Qin Yuhan was silent for a moment and said, "You have to come when you should come." But I didn't expect Liao Kai to have this kind of thought himself, although he was to blame, but it was also the reason why I had evil thoughts, as a healer, it was really a great sin. ”

Xu Jianhua comforted: "Uncle Qin, don't blame yourself. I think this matter has nothing to do with us at all, our original idea was to let him go back to sue his master Zhang Zhengguo, the prescription is very risky, after Zhang Zhengguo gets the prescription, he will definitely find his own people in his company's real yàn room for half a year, and finally understand it and be honest, I didn't expect Liao Kai to be a person who forgets his righteousness, and he actually thought of monopolizing it, and made it up by himself without telling Zhang Zhengguo. ”

Qin Yuhan didn't seem to hear it, just sat down in his chair and didn't speak, Xu Jianhua saw that he couldn't move the old man, and Qin Wei didn't know it, so he quit and went out.

But things really came too fast, this morning, as soon as Ruize Hall opened, several policemen came to Ruize Hall and said that they had something to ask Qin Yuhan.

Qin Yuhan knew that he was finally here, so he invited a few policemen into the reception room. The policeman at the head instructed his subordinates to make a good record, and then he got straight to the point and asked directly:

"Excuse me, are you Mr. Qin Yuhan?"

Qin Yuhan nodded with a smile and said, "I am." ”

The police officer continued: "We have some information that we need to know from you, and we hope that you will answer truthfully and help us find the truth, can I start asking you?" ”

Qin Yuhan then said calmly: "I must cooperate, if there is anything I ask, I will tell you the truth." ”

But at this time, Qin Wei learned that his father was heard by the police, so he hurried over, and walked directly into the house without knocking on the door, Xu Jianhua wanted to stop him, but after thinking about it, even if he stopped, he didn't know how to explain it, but it would increase his doubts, so he didn't stop him.

Qin Yuhan saw that his son came in without knocking on the door, and scolded angrily: "What are you doing here? Did I let you in? ”

Qin Wei didn't care about his father's angry shouting, and asked, "Dad, are you here to investigate the cause of your junior brother Liao Kai's death?" Is it related to the scattering of the seven spirits? ”

Qin Yuhan not only said angrily: "Yes or no, the comrades of the government will naturally find out the truth, what we have to do now is to cooperate with the police comrades to find the real reason, you go out first, I'll be fine." When he said this, Qin Yuhan was not angry with his son, but said that he was calm and calm, Qin Wei saw this, although his second monk was confused, but his heart was wide, he came out of the house, and then closed the door and waited quietly. (To be continued.) )