Lu Jinping took Ye Qingqing out of the gate, and saw a few people such as Leper Zhang who had been guarding there in the alley, they were originally waiting to see the excitement, even if the old lady Gao didn't send Lu Jinping directly to the yamen, at least let the family take him out and throw him at the door, but I didn't expect the old lady Gao to send him out of the door in person, which was really unexpected. The leper Zhang and the few of them looked at Lu Jinping and the little maid blankly, and they were speechless for a long time.

It was already noon.

When passing by a snack shop, Lu Jinping stood up and said to Ye Qingqing, "Let's go in and eat beef noodles!" It's been a long time since I've eaten beef noodles, enjoy it today! ”

Ye Qingqing was taken aback and said, "The money is used to buy medicine, how can we have the money to eat beef noodles?" ”

"Don't worry, it doesn't take so much money to buy medicine, I deliberately said a little more, the purpose is to reward the two of us for our hard work first, let's go."

Lu Jinping has been in the Tang Dynasty for half a year, and he knows that the price of general medicine in the Tang Dynasty is generally no more than ten yuan, if his inference is correct, then the treatment of Miss Gao's illness is only a few yuan per medicine, and there is no need for so much at all.

After the two went in, they sat down, and Lu Jinping asked for two bowls of beef noodles. When the steaming beef noodles were placed in front of Lu Jinping, he couldn't bear it, so he quickly grabbed the chopsticks and ate it, and soon ate the big bowl of beef noodles to the bottom, and even drank the soup.

Only then did he put down the bowl contentedly, patted his slightly bulging belly, and said, "Oops! It's the first time I've ever tasted such sweet beef noodles! ”

Ye Qingqing snorted and laughed: "That's because the lord hasn't eaten noodles for a long time, in fact, the beef noodles in this house are not very good, so they can only be regarded as so-so." Sir, I have a small appetite and can't eat so much, so I'll give you half of it. "Pick up the bowl and give it to Lu Jinping in parts.

Lu Jinping waved his hand and said, "You eat it yourself!" I'm full, I can't stuff it anymore, you have to finish it, or I'm going to get angry. ”

Ye Qingqing stuck out his tongue and buried himself in eating noodles. She hasn't eaten meat for a long time, of course, like Lu Jinping, she ate a bowl of noodles from the bottom to the bottom.

Lu Jinping paid for the noodles, and the total of two bowls of noodles was only six yuan.

After eating and drinking, Lu Jinping hummed and returned to the old mansion with Ye Qingqing.

Back in the house, Lu Jinping took the small cup from Ye Qingqing's hand and said, "I'm going to go to the house to test what kind of illness Miss Gao is." You're watching at the door. ”

It was only at this time that Ye Qingqing asked in confusion: "Sir, when did you learn the medical skills?" How I don't know. ”

"There are so many things you don't know, and you will be surprised in the future." Lu Jinping closed the door with a smile, closed the latch, took out his forensic evidence investigation box, took out all the medicines and test tube beakers and alcohol lamps inside, placed them on the table, and then took out a small copper piece.

The test he was going to do with Miss Gao's vomit was called the "Reinwhet test."

The test took about two hours, and when he finished the whole test according to the experimental procedure, the copper sheet used for the test turned gray and black!

The result of this prompt was very consistent with Lu Jinping's guess, but he still frowned, because the result was very surprising.

He decided to further prove his hypothesis by doing another experiment on the basis of this test, which was called the "Gut Tsai test".

He first put the small piece of copper that had changed color in the previous test into the test tube, added a few drops of concentrated hydrochloric acid, added a few zinc grains, and then stuffed a small ball of lead acetate cotton on the mouth of the test tube, and covered it with a ** test paper. After a few minutes, the test strip turned yellowish-brown.

The corresponding hint of the discoloration result of the test strip proved his inference. Now, he knew how to treat Miss Gao's illness.

At that moment, he hummed a little song to put away all the experimental equipment and medicines, put them in the forensic investigation box, and then pulled the door out.

Outside the door, Ye Qingqing was still standing there vigilantly looking, although there were only the two of them in the old mansion, there were no outsiders, and there would be no robbers coming in, because all the things that could be sold in their old mansion were sold, except for the walls and houses that could not be moved, the robbers came in and found nothing.

Ye Qingqing heard the knock on the door, turned his head to look at Lu Jinping, and asked, "Sir, how is it?" Is there a result? ”

"I already know what kind of illness Miss Gao has. Let's go, let's grab the medicine and keep the medicine until the disease is removed. ”

Ye Qingqing was surprised and delighted, and went out with Lu Jinping to find a pharmacy, which was a good place. Lu Jinping asked Ye Qingqing to wait outside the door, went in and grabbed a pair of medicines, and soon came out, and said to Ye Qingqing: "Let's go back and boil the medicine first, boil the medicine, and send the decoction." ”

Ye Qingqing was a little puzzled, and hurriedly asked: "Let's just take the medicine to them, can't they decoct the medicine themselves?" Why bother yourself? ”

Lu Jinping shook his head and said: "Of course not, we have to send the medicine, they will find a Lang Zhong to know what the medicine is, then we will not make money." ”

Ye Qingqing thought about it too, but the lord was thoughtful.

Lu Jinping said again: "We have to buy a little white rice and go back to make gruel and send it to that Miss Gao." ”

Ye Qingqing said strangely: "Why is this?" What they don't have at home is white rice, but they can also add ginseng. ”

"No, my gruel is different from theirs,—at least in their eyes, you don't have to worry about it, just do as I tell you."

After that, the two came to the rice shop, bought a small bowl of white rice, and returned to the old house.

Ye Qingqing immediately lit a fire to decoct the medicine, and at the same time, took the small bowl of white rice and was about to pour it into the pot to boil porridge, but Lu Jinping waved his hand to stop him and said, "Just use half of it, and keep the other half for the two of us to eat." ”

"Ah, is that okay?"

"Okay, you just listen to me, -- let's work hard to save his daughter's life, it's not too much to eat a little white rice from him, right?"

Ye Qingqing smiled and nodded, "Of course." ”

When the white rice porridge and decoction were boiled, they were packed in two cans, Ye Qingqing carried it, and the two went out and came to the old lady's house.

The appointed hour has arrived, and the old lady Gao has been guarding the door, and when she saw Lu Jinping and them coming from a distance, she hurriedly greeted them and said, "Childe, how is it?" Have you figured out what my daughter's illness is? ”

Lu Jinping nodded and said, "Of course I figured it out, and I also grabbed the medicine and boiled it and sent it over, na, in the jar, take it to Ling Yan to drink." There is one more thing I want to tell you, you must do it, or your daughter's illness will not be cured. ”

The old lady Gao took the sand jar with the charge and hurriedly said, "Although the son said, the old man will obey." ”

"The request is actually very simple, from now on, I will be responsible for your daughter's diet. Your family is not allowed to give her anything, only what I have sent, and of course the water can be drunk, understand? ”

Old lady Gao was stunned for a moment, and quickly nodded in agreement, this request is very strange, but in the case that all normal Langzhong can't cure his daughter's illness, of course he hopes that a weird Langzhong can cure his daughter's illness in a strange way. Therefore, the more eccentric Lu Jinping's method is, the more hopeful he is, and he nods his head busily.

Lu Jinping said solemnly: "You must remember what I said just now, call all your wives, concubines, maids, and servants, and tell them that if someone commits a crime and secretly gives her something, all the efforts will be wasted, and the effect of my medicine will be all lost." Don't blame me for not being able to cure your daughter's illness at that time. ”

Before, Old Lady Gao didn't care very much, but now that Lu Jinping said so solemnly, he knew that this matter was not trivial, so he nodded solemnly and said, "I'll call them and give them orders." Whoever dares to disobey will be held accountable! ”

Lu Jinping nodded and said: "That's good, in addition, feeding medicine and gruel, etc., you can only do it yourself, don't fake others, this is also a must, remember?" ”

Old lady Gao was busy and nodded in agreement.