Yang Qiuchi did discover the individual characteristics of the kidnappers from this sputum trace, thus narrowing down the scope of detection. At that time, he conducted a microscopic observation of the extracted sputum traces, and found Kushmannia spirochetes and Thundershield crystals in the sputum traces. This made him very excited, because it showed that the person who was spitting had bronchial asthma, and according to the sputum traces were sticky and bloodshot, he knew that the person's bronchial asthma was already very serious, and he might even have lung cancer. It was with this as a clue that he found Zhu Fatzi.

Zhu Fatzi was a little unconvinced, and asked, "You know it's me from the mouthful of phlegm I spit on that rockery?" Bragging, right? ”

Yang Qiuchi smiled: "I know from this phlegm that the person who kidnapped the little young master of Zhizhou suffers from asthma, relying on this alone, I haven't been able to find you so quickly, but fortunately, you have left other flaws." ”

"What's the flaw?" Zhu Fatzi gasped twice and asked.

Yang Qiuchi slowly took out a folded piece of paper from his arms and unfolded it, with the words "Father and son repay", which was the note that Zhu Fatzi left in the child's shoes when he kidnapped the child. Yang Qiuchi said: "You shouldn't use this paper you came back from the pharmacy to write a message. ”

"What's wrong with this paper?"

"This kind of paper is called mulberry paper, which is very strong, and is generally used to paste windows, umbrella surfaces, and write deeds, but he also has a regular use, that is, the pharmacy is used to wrap medicinal materials."

Zhu Fatzi had a little reminiscence, and then asked: "Since there are so many uses, how do you know that it is packed with medicinal herbs?" ”

"The paper wrapped in medicinal herbs will leave the smell of medicinal herbs on it, and this paper is cut boxy, which makes people think of the paper wrapped in medicinal herbs in the pharmacy at a glance," Yang Qiuchi said, turning the paper over again, pointing to a few thin lines on it, and said, "In addition, have you noticed?" This is the trace of the string of the medicine store wrapped in the herbs. Other uses will not show such traces. ”

Zhu Fatzi was fascinated and couldn't see clearly, Yang Qiuchi took two steps forward to let him see, and Zhu Fatzi immediately shouted nervously: "Stand back!" Go back! ”

This person's vigilance is still very high, and he can't be in a hurry, Yang Qiuchi warned himself in his heart, and hurriedly retreated to his place, and said with a smile: "Why are you so nervous?" I'm just showing you, I'm a powerless literati, you have a knife in your hand, and you have a hostage, what can I do? ”

Zhu Fatzi said: "Anyway, none of you can come!" Just say it there! ”

"Good! We don't just come here. ”

Zhu Fatzi stared at them, only then relaxed a little, and kept holding the child with his left hand, although the child was light, he felt a little tired after holding it for a long time. He slowly squatted down and put the child on the ground, the sharp knife still firmly against the child's neck.

This person is very vigilant and difficult to deal with, Yang Qiuchi secretly thought, he must talk to him as much as possible, paralyze his thoughts, and divert his attention before he has a chance to make a move.

People are curious, although curiosity can sometimes kill people. Zhu Fatzi was the same, he saw that he was hiding behind the child, and there was a child as a shield, his heart relaxed slightly, and asked Yang Qiuchi: "Even if you see that the paper is from a pharmacy, there are so many pharmacy stores in the city, how can you find me with this?" ”

Yang Qiuchi felt slightly relieved in his heart, as long as people have curiosity, they will inevitably be negligent, and said with a smile: "That's right, there are more than ten large and small pharmacies in Zhenyuan City, I first have to find which one of the medicines you bought before I can find you." ”

"Yes, that piece of paper doesn't have the name of the pharmacy written on it, how do you know which one it is?"

"Although I didn't write the name, but the paper in the pharmacy was cut separately, so the size was not the same, and the pharmacy had been in business for many years, and the size of the paper that was cut to pack the medicine had formed its own specifications, I only needed to take this paper to each pharmacy and compare it with their paper one by one, and I found the pharmacy where you bought the medicine very smoothly. This pharmacy is the 'Jishi Medicine Hall' diagonally opposite the place where you live, I'm right. ”

Zhu Fatzi's face couldn't help but flash a trace of admiration, and then he said: "Even if you find this medicine hall and see so many doctors every day, how do you know who the kidnapper is?" ”

Yang Qiuchi smiled: "Any crime will leave a trace, it depends on whether you can find it, unfortunately, I also found another trace left by your kidnapping of the child, and this trace allowed me to find you accurately." ”

Zhu Fatzi was taken aback, thought about it for a while, and did not find any other flaws that he exposed, and looked at Yang Qiuchi suspiciously.

Yang Qiuchi shook the mulberry paper wrapped in medicinal materials in his hand, and said: "These four words you wrote, the pen is strong and spicy, chic and free, at first glance, you are a very learned person, this town is far away, the people are very hard, there are not many people who have money to read, and there are even fewer people who can write this good word, so that the people who come to this Jishi Medicine Hall to see a doctor these days are obviously white, and the scope is narrowed down to the learned people." ”

"Admire!" Zhu Fatzi praised it and said, "However, you still can't know that it's me based on this alone, right?" ”

"Not yet," Yang Qiuchi shook the piece of paper in his hand again and said, "However, you still left a trace, allowing us to find you accurately." ”

"What traces?"

"Your handprints."

"Handprints?" Zhu Fatzi was stunned for a moment.

"That's right! You know, people have invisible sweat stains on their hands, and there are some invisible dusts sticking to them, so where they are touched, they will leave their handprints somewhere, but because sweat stains are colorless, we can't see these handprints. However, I have a way to see the mudra. I used this method to find your handprint on this note. ”

Zhu Fatzi didn't believe it, and sneered: "How is it possible? Even if you have a way to find the handprints on this paper, but so many people have touched this bag of medicinal herbs, how do you know which handprint is mine? ”

"When a person writes, his left hand will habitually hold down the paper, and it can be inferred that the handprint on the left side of the paper is left by the person who wrote."

Zhu Fatzi was stunned for a moment, and said unconvinced: "Even if you find the pressing handprint I left on the paper, and there is no my name on the handprint, how do you know that it is me?" ”

"Because I also have the ability to judge the age and fat of a person from the handprints left by them."

"I can't see it, you can tell fortunes." Zhu Fatzi sneered.

Yang Qiuchi was not angry, and smiled slightly: "After I observed carefully, I found that the outline of the pressing handprint left by the person who wrote the words was larger, the lines were sparse, the groove width was wider, and there were wrinkles, indicating that it was left by a middle-aged and elderly person." In addition, this handprint is wide, and the edge of the fingerprint is rounded, indicating that this person is a big fat man. ”

Yang Qiuchi paused and concluded: "Based on the above traces, we can make a judgment that this kidnapper is a middle-aged and elderly fat man, knowledgeable, good at writing, suffering from severe asthma, and bloodshot in his sputum. Think about it, although there is an endless stream of people who come to Jishi Pharmacy every day to see patients, they may not remember you, but with the information we provide, can the shopkeeper of Jishi Pharmacy remember who it is? ”

Yang Qiuchi took out a piece of paper from his arms again and said, "This is the prescription prescribed by Lang Zhong when you were sick in the Jishi Medicine Hall, and it has your name on it: Zhu Long!" People usually go to the nearest doctor, so the rest of the matter is just to find Lizheng and find out where you live. This is called Skynet's magnificence, negligence but not leakage! ”

Zhu Fatzi praised sincerely: "Admire! Zhu really admires! After a pause, he said coldly: "What can you do if you find me?" The child is in my hands, what can you do to me? ”

Song Yun'er saw the blood flowing from the wound cut by the tip of the knife on the child's neck, and said indignantly: "Hey! Are you a man? Take a small child as a hostage? Don't you see he's bleeding from the neck? Is your heart made of iron? If it were your own child, would you treat him like that? ”

Zhu Fatzi laughed, but the laughter was so poignant: "My heart is made of iron? Haha, little girl, the heart of the Zhizhou Geng Feng Gang Geng next to you is made of iron! ”

Song Yun'er said curiously: "Master Geng, what's wrong with him?" ”

Zhu Fatzi said hatefully: "You go and ask him, ask this hard-hearted Geng Fenggang!" ”

Song Yun'er turned her head to look at Geng Zhizhou.

Geng Zhizhou was at a loss for some reason, and asked Zhu Fatzi: "What's wrong with me?" Back then, you were corrupt and perverted the law, and I took you for sin, it was a matter of course, how could you be hard-hearted? ”

"Haha, I am corrupt and deserve it, but what about my wife and children? Are they also guilty? Do they deserve to die too? Zhu Fatzi's face was flushed, and because of excitement, his fat body trembled, and the sharp knife in his hand slid and made a small cut on the child's neck.

Yang Qiuchi waved his hand at Geng Zhizhou, and then said to Zhu Fatzi urgently: "Don't! Don't worry, talk slowly, what's going on, you say slowly, we can also be a judge and see who is right and who is wrong in this matter. ”

Zhu Fatzi gasped for a few breaths, coughed violently again, and then took a mouthful of thick phlegm, breathing a little easier, and then said: "Okay, I said, I was a little scribe in the sixth room of Geng Zhizhou's yamen back then, and I was accused of corruption and bribery for a while, and Geng Zhizhou took me for questioning, and I had no complaints, but at that time I was sentenced to 1,000 miles and three years in prison." This exile sentence is to be reported to the Criminal Department for examination and approval and reported to Dali Temple for review and approval, and when the Dali Temple verdict comes down, my mother has been pregnant for ten months and is about to give birth. ”

"I begged him to wait for my mother and son to give birth first, settle their mother and son, and then I went to serve my sentence, but I didn't expect that Geng Zhizhou's heart would be eaten by dogs, and the letters I handed over in the prison were like stones. Later, I was forcibly sent away, and I couldn't even look at my wife and unborn child. ”

"Later, when I was in the flow center, I received a letter from Li Zheng, only to know that I had been gone for a few days, and my mother suddenly gave birth when she was alone at home, and the neighbors didn't know about it, and the blood collapsed and died, and my hard-working son, ...... woo, also starved to death, woo woo ......, and the neighbors smelled the stench, knocked open the door to look, only to find that their bodies had begun to decompose...... Woo woo woo woo ......" Zhu Fat Man sobbed and cried bitterly.

(To be continued)