When he heard this, Han Da'er asked him to do something, and in case of amnesty, he hurriedly accompanied him with a smile and said:

"Han Tou'er, you have orders, don't say one, it's a thousand things, and I'll give you a profit!"

Han Da'er Zhengse:

"Don't be poor!"

Nose nodded and said:

"Oops! You commanded! You commanded! ”

Han Daringer knew that Lu Nose saw Tian'er messing around on the street, looking for someone to inquire about something, and this person was indispensable. So he told his conjecture about the murderer of the floating corpse case, and picked up the important ones. Let him find a Lang Zhong in Tianjin Wei, who is taller than himself and has great strength, and it is best to order the evil magic and magic of the crooked way. If you can't find it, you can only use him to make up the number and go to the kidnapping case of the brother-in-law of the police chief.

After speaking, he stretched out his hand, took out a few big children from his pocket, threw them to Nose and said:

"Don't play with your tongue here, hurry up!"

The nose pretended to be moved, and said coyly:

"What is this called, I haven't done an inch, why don't you give me a reward......"

Han Daring scolded:

"Get out! Get lost! Get lost! ”

Nose took the money, turned around and went into the alley, and disappeared with a trot.

After Han Daring finished eating breakfast, he rode to the Japanese Concession, and it happened that the Japanese policeman standing guard in the concession and Han Daring still knew each other. This person's name is the drunkard Ryuji, and he is a policeman at the No. 13 Road Police Station in the Japanese Concession. When I was studying in the French Concession, there was a Japanese classmate who believed in Catholicism, and his relatives were patrolling officers in the Japanese Concession.

At that time, many Japanese in Tianjin could speak Chinese, Han Daring said a few words of greeting, and asked the location of the laboratory, and then left, before leaving, he also said that he would invite the drunkard Ryuji to drink another day. This surname is really not wrong, the drunkard is a veritable drunkard. This drunkard Ryuji loves to drink Tianjin Yi Juyong's roasted pot wine, but he is used to drinking Japanese sake, and he doesn't measure it, he drinks too much, and when he drinks too much, he vomits, and he sings after spitting, and even sings some Japanese songs about babbling and ghost screaming, so although he has only seen a few times, Han Daring has a deep impression of this Ke.

The Japanese were dead-eyed, Han Daring said that he would drink another day, but he said it casually, and when he rode away, the drunkard Ryuji was still behind, and asked loudly in blunt Chinese:

"Hey! Hey! What day? What day do you drink? If you are on duty, you have to advance ... Shift! Hey ......"

Han Daring pretended not to hear, turned left and right on his bike, and after a while, he found the laboratory. It's just that I had bad luck today, two laboratories, one is resting, and the other has to test the evidence of a case in the Japanese concession, so I have to queue up for more than ten days.

Han Daring worked hard for half a day, but he couldn't find a place where he could verify the object. He thought to himself that there were a lot of hospitals in the Japanese Concession, and they were all here, so he might try it at the Airen Hospital on Sulang Street, maybe it could also be tested. He took a detour to Airen Hospital, but there was a recent epidemic of typhoid fever and there were many patients in the hospital, and the hospital said that this small private hospital could not be tested, so it was better to go to the laboratory.

Han Daring was depressed, she wanted to go to the little Jew to return the car, but when she made a detour and passed through Nanshi, she almost crashed into a roadside shop in order to avoid a car. Looking back, it was a truck from the Japanese Concession, pulling a cart of Japanese soldiers, and was heading to the Haiguangsi barracks.

Han Daring couldn't get used to seeing the little devil run rampant and domineering, so he scolded twice. When I looked up, I saw that I almost crashed into this small shop, and there was a banner hanging in front of the door, and the flag was painted with a five-petal flower, but it was a small wine shop. The banner hung in the wine shop was blown by the cool breeze, trembling slightly. This wine shop is not big, and what it sells is not Tianjin Wei's pot wine, but plum blossom wine.

Plum blossom wine is said to have originated in the Han Dynasty, because plum blossom is the main ingredient, so it got its name. On the banner of this wine shop, a big plum blossom was drawn, and when Han Daring saw this plum blossom, he remembered a person in his mind, who was the one he remembered on the way home last night. He had just heard that this man was working in the Pasteur laboratory in the French Concession, and that she was well versed in Western chemistry, so it was safe to ask him to test the physical evidence.

This person is the female classmate mentioned by Lao Bai and Little Jew, Xiaomei - Mei Ruohong.

Mei Ruohong, this girl and the famous poet of Tianjin are of the same clan and the same clan, she has been a genius since she was a child, she can be a pair at the age of four and a half, and she can write poetry at the age of five, but when she grows up, she has no interest in poetry and songs, but is very fascinated by Western science, especially chemistry. Later, his family sent him to the French Concession Church School to study foreign studies, and he was a classmate of Han Da'er, Lao Bai, and Little Jew.

The Mei family was friendly with the Han family in the early years, although Han Dadaer's family was doing business, but Han Dadaer's grandfather, Qianqing, was also a member of Tianjin Weishui Xizhuang Poetry Society, and Mei Ruohong's grandfather was good friends. Later, Han Da'er's grandfather inherited the family business and gave up his pen to start business, but the friendship between the two families was not broken. Han Mei's two families got married, and they agreed that Han Da'er's father's generation would get married, but who would have thought that this generation was all men, so they postponed the marriage contract to the next generation.

So Han Da'er and Mei Ruohong already had a marriage contract, and when they were children, the two families got together, and the two children always played together. Later, the bigger Han Dada'er became, the more bold he became, and his family was afraid that he would study badly, so they sent him to a church school to study foreigners.

Mei Ruohong has a pretty appearance, a cold appearance, a cold personality and a hot personality, don't look at it as a girl, she has a stubborn temperament when she is young, a strong mouth, and a correct idea. She likes Han Da'er to be different, but Han Da'er, who is not afraid of the earth, is very touching to her.

Han Daring went to study foreign books, and Mei Ruohong no longer recited poetry against her, but specialized in Western science, and went to the same school as Han Daring to study foreign books. She was naturally intelligent, she was one step ahead of others in everything she learned, she knew both French and English, and she was best at chemistry.

The old men of Mei and Han urged the two of them to get married quickly, but Han Da'er was a Ning species, and the more his family urged him, the more disgusted he became. Originally, he didn't hate this girl in his heart, he knew that this girl had a good impression of him, but when his family urged him to get married, he was annoyed. Second, this girl is always as cold as frost to people, happy and angry, and has a kind of majesty. Han Daring was not afraid of ghosts and gods, but he was a little afraid of her. Mei Ruohong is also a hard-mouthed master, and she never wants to admit that she likes Han Daring in her heart, so the two of them are so stiff until they graduate.

When he was about to graduate, Han Dada'er, Little Jew, and Lao Bai went to Dengyinglou for dinner, and Little Jew deliberately asked Mei Ruohong to have a party together, wanting to create an opportunity for the two. Mei Ruohong spit out her heart to Han Daring through alcohol, but was rejected by Han Daring, a girl's family, rushed to confess, but she was disgraced on the spot, can this blow be small! After she returned home, she proposed to her father to break off the marriage contract and go to the United States for further study.

Mei Ruohong went abroad for two years, and after returning to China, he found a job in the Pasteur laboratory on Rue Pasteur in the French Concession. Originally, with many years of friendship, Han Daring went to her to test physical evidence, which was the most suitable, but he really touched his head to see this girl, and he rejected Mei Ruohong before, and he felt that he had hurt the other party a lot, and it was really a little grinding. At this time, although the face was really a little grinding, there was no other way but to find her, so I could only be cheeky and ride to the Pasteur laboratory.

The Pasteur laboratory is located on Pasteur Road in the French Concession, and the old Pasteur Road is the section from Chifeng Road to Heping Road in today's Tianjin. The Pasteur laboratory is the site of today's Bohai Building, which is the leading laboratory of Tianjin Wei.

At that time, the most famous chemist in the laboratory was Zhu Shiying, a native of Tianjin. Mei Ruohong is a student of Mr. Zhu, and when he went to Columbia University in the United States to study pathological bacteriology, he was recommended by Mr. Zhu. After returning to China, I went to work in the Pasteur laboratory where Mr. Zhu worked.

I haven't seen him for several years, and Han Daring feels sorry for Mei Ruohong in her heart, and when she visits suddenly, she can't be empty-handed, just open her mouth and ask people to help. He knew that Mei Ruohong loved to eat pastries, so he went to the Dahua Hotel on Louis Road in the French Concession and bought a few of the most famous pastries.

After buying the pastry, I didn't go directly to the laboratory in Bath, but took a detour to find the little Jew. One is to return the bicycle, and the other is to hope that the little Jew will go with him, so that the meeting will at least not be so awkward. Who knew that the little Jew was neither at home nor in the foreign country, and he did not know where he went. Han Da'er could only return the car first, and then went to the Pasteur laboratory with West Point in one hand and evidence in the other.

Han Daring, who knew French, went in to inquire about Mei Ruohong, and learned that he was working in the laboratory, so he wanted to go to her directly, but the person at the reception at the door insisted that all the regulations of the laboratory stipulate that idle people cannot enter casually, so let him wait downstairs and help him go upstairs to find Mei Ruohong. Han Daring walked around the door of the laboratory, and after more than an hour, Mei Ruohong still didn't come out. He stood for another half an hour, and his back hurt so much that he couldn't hold it anymore, so he went to the reception again to ask.

The person at the reception said that Mei Ruohong was busy and asked him to wait a little longer. Han Daring knew that Mei Ruohong was deliberately hanging him, and he had already turned around and left, but who let himself ask for others, and he was indeed a little sorry for Mei Ruohong in his heart, so he could only lean against the wall, look at the sky and clouds, and by the way, he crossed the case of the floating corpse case in the Haihe River in his mind.

In fact, Mei Ruohong was standing at the upstairs window, and she was not so busy, but she was not angry. Yesterday, on the way home from watching the river lantern, the little Jew happened to see Mei Ruohong in the tram, so he talked about eating belly with Han Daring at noon, and mentioned the case of floating corpses in the Haihe River by the way. Mei Ruohong was so smart, when she heard that Han Da'er suddenly came to visit, she knew that she must have something to ask her, maybe she wanted to test something, so she deliberately hung him for two hours.

Han Dada'er was really impatient to wait, straightened his waist and wanted to go back, at this time, he saw a person in the Pasteur laboratory, a person came out, this person was thin and tall, with black hair up to his shoulders, bright eyes and bright teeth, beautiful appearance, fair skin, and a kind of intellectual and dignified beauty. Wearing a white doctor's robe, he walked slowly, but it wasn't Mei Ruohong!

Han Daring walked in front of her with a frown, and couldn't say a word for a long time, but Mei Ruohong said coldly:

"Don't talk, I'll go back!"

Her voice is clear and crisp, without a hint of delicateness, but it is very beautiful.

Seeing her turn around to leave, Han Da'er hurriedly said:

"Don't! That one...... Good...... Long time no see...... That"

"Speak quickly! I'm busy! ”

"That...... Yesterday I heard the little Jew say, you're back......"

Mei Ruohong said with a cold face:

"I haven't seen you for a few years, how did you learn to talk nonsense!"

"Before, I was not good...... I'm not ...... either."

Mei Ruohong said with anger on her face:

"You're going to say this, I'm leaving!"

After finishing speaking, he turned around and left, Han Da'er hurriedly took a step forward and said:

"Don't! I'm looking for you! Yesterday, there was a floating corpse case in Haihe...... I have some evidence here......"

Before Han Daring finished speaking, Mei Ruohong put one hand in his pocket and stretched out his other hand and said:

"I knew it! What to test? Take it! ”

Han Da'er suddenly put on a smile and said:

"Oops! Or how could you say you're the smartest! ”

As he spoke, he handed over the things in his hand, Mei Ruohong looked at the things he handed over and asked:

"Test what? West Point? Isn't this a cannoli from a big hotel! Is this still a test? ”

Dare to love Han Da'er was nervous, and first handed over the western pastry in his hand, so he hurriedly said:

"No, I know you love to eat pastries, so I bought them for you!"

"Don't you know that I love cheeseline?"

As soon as Han Daring heard this, the hand carrying the snack was about to retract, but Mei Ruohong took it over.

Mei Ruohong Road:

"Forget it! Let's eat it! Nothing else? ”

"Yes, yes!"

Han Daring hurriedly took out the evidence, handed the glass jar containing gastric juice to Mei Ruohong, and took out the wrapped white drop-shaped small object, as well as the blood samples of the three floating corpses, and handed them over.

Mei Ruohong took the jar, looked at the sunlight and said:

"This is supposed to be stomach contents...... How is it green."

As he spoke, he shook the glass jar and said:

"There's some flocculent and muddy stuff in it, and there's some residue that looks like the leaves of some kind of plant, and you have to examine it carefully to know what it is."

She picked up the small object in the shape of a teardrop and said:

"What kind of animal teeth do these look like, and there are some tooth lines on them, where did they come from?"

Han Da'er heard what she said clearly, and nodded again and again:

"This gadget was found in this gastric juice!"

Mei Ruohong was disgusted after hearing this, and quickly put the object back into the wrapped paper, and continued:

"That's all, nothing else!"

Han Daring nodded, and was about to open his mouth to say something, but Mei Ruohong had already turned around and walked towards the laboratory. When Han Daring saw it, he also wanted to turn around and leave, but when he remembered something, he was about to ask, but he didn't reply to Mei Ruohong's head:

"Let's get the test report in a few days......"

She paused and said:

"I love cheese pastries!"

After speaking, she walked quickly to the laboratory, she turned her back to Han Daring, and there was a slight smile on her face when she turned her head, but Han Daring didn't know. As the so-called one thing drops one thing, the brine points tofu, Han Daring is not afraid of heaven and earth, except for Mei Ruohong, no one can lower him.

If there are books, they will be long and if there are no books, they will be short, and it will be said that for three days in a row, there is no news from Nose Er and Mei Ruohong. Of the three floating corpses in the epidemic prevention hospital, two of them were claimed by relatives. One of these two is a porter who carries a big bag, and the other is a performer.

Both of them are young men in the prime of life, and they have disappeared for a long time, but the location is outside the north gate, but the area is very large, and it is really difficult to find. However, after the South Canal and the Hou family, it is not far from the mouth of the Sancha River, and if you scatter people, you may be able to find some clues. It's a pity that the director of the police station is afraid of trouble, so he directly classifies the case as drowning, although Han Dadaer took the initiative to ask Ying to investigate the case, but was rejected by the director, and the captain Gao Baosheng did not approve, and even the old patrol officer in the station You Fei also persuaded him that the big and important cases in this year could not be investigated, who had a few river drifters. No one supported Han Da'er, and he could only secretly investigate clues.

Seeing that there was no progress in the case, Han Daring deliberately visited the South Canal when patrolling the streets according to the location mentioned by the little head that night, hoping to find some clues to solve this strange case.

After many days, the news finally came from the Pasteur laboratory that Mei Ruohong had the test results. Han Daring hurriedly went to buy Cheslin's pastries, and ran to the Pasteur laboratory with snacks.