After Wu Jing and Song Yunlai and the others separated, they drove directly to the hospital, she found the dean, and took out her documents.

"Hello, Criminal Investigation Team, Wu Jing. I'm going to look at the inpatient records of all the patients in your hospital today. ”

The dean glanced at Wu Jing's documents, and then said, "Okay, armed police officer, please come with me!"

The two left the office one after the other and arrived at the window for hospitalization.

There was only one staff member on duty, and the dean pointed to the vacant post and said to Wu Jing: "Armed police officer, the hospitalization situation in our hospital, including what medicine was prescribed to the patient, the ambulance has been dispatched several times, and there are all records in the computer, what do you need, you can check it yourself, if you don't understand, you can ask him." ”

He also instructed the officers on duty: "This police officer is handling the case, do you want to fully cooperate?"

"Got it, Dean!"

The staff on duty simply agreed, and then lowered his head and played with his mobile phone, it is noon, and there are not many people who come to handle hospitalization and discharge.

"Thank you!" Wu Jing thanked herself, and then sat down in front of the computer.

"Hehe, the police and the people cooperate to build a beautiful homeland!" The dean smiled: "That's okay, armed police officer, you are busy first, I still have some business." ”

"Hmm. Wu Jing controlled the mouse to enter the hospital network system, stared at the computer screen with both eyes, and replied without looking back.

Five minutes later, she saw such a hospitalization record on her computer.

The patient, He Tao, was admitted at 4:45 a.m., and also paid a deposit of 5,000 yuan for hospitalization, and the drugs prescribed included anesthetics, disinfectants, and tramadol and other pain-relieving drugs.

At first, he was placed in a general ward on the third floor, and later transferred to the intensive care unit.

Wu Jing thought for a while and asked the staff on duty: "How is this He Tao now, is the injury better?"

"He Tao?" The officer on duty looked up at Wu Jing, with a confused expression: "Which He Tao?"

"It's the one who was injured and sent over at about five o'clock in the morning. ”

Hearing this, the staff on duty shook his head: "I don't know! I'm on the day shift this month, why don't you ask the dean, there is a patient's hospitalization on the computer, you can check the ward where you are, you can go to the ward to have a look!"

"Okay, I see. Wu Jing got up and left.

He first went to the dean's office, but when he pushed the door open, there was no figure inside, so she went to the next office, asked a doctor for the dean's mobile phone number, and called the courtyard.

"Hey?" the phone quickly connected, and the dean's voice came from the receiver.

"Dean, I'm Wu Jing, where are you? Wu Jing asked.

"It's really unfortunate, armed police officer, I was ordered by my superiors to go to Beijing to study for a period of time, is there anything wrong?"

"Oh, I want to ask, there was a guy named He Tao who was sent to your hospital in the early morning, how is he doing now?"

"Well, He Tao is dead, he was seriously injured, he lost blood, and he was hit the head before his death; although our medical staff gave him emergency rescue, the patient's injuries were really too bad, and in the end he died! To say that the most hateful thing is the bad guy who beats the patient, and his heart is beaten with iron? How can you beat people like this, armed police officer, you must catch the beaters and shoot them! Now it is a society ruled by law, and we ordinary people live in ...... society."

"Okay, Dean, I got it. ”

Listening to the phone, the dean talked endlessly, and Wu Jing hung up the phone impatiently.

This courtyard is clearly perfunctory, and it seems that the hospital has also been bought by the people of the criminal police team......

On the Beijing-Fuzhou Expressway, a brand-new Audi A8L is speeding north, and the destination is Beijing, the capital!

The person sitting in the car was none other than the director of the hospital.

It is true that he went to Beijing to study, but it is true that he is relaxed about traveling.

This Audi A8L is not an official car of the hospital, but a private vehicle in the name of the president.

It stands to reason that he, the director of a hospital in a county-level city, at most at the deputy department level, cannot afford to buy such a luxury car that is close to one million.

But his income does not only come from salary, but also relies on the mayor's relationship and eats kickbacks from sky-high drug prices.

The money he spent was all life-saving money for the people.

……

In the hospital, after Wu Jing hung up the phone of the dean, she went directly to the general ward where He Tao was before his death.

There are a total of four beds in this ward, and there are already two patients living in it at the moment.

He Tao's bed number is one of the inside, and now lying on it is an old man in his sixties, he is lying on the bed with his eyes closed, as if he is asleep, with a drip on his arm and an oxygen mask on his face.

He was taken care of by a country woman in her thirties, who was wiping the old man's arms with a wet towel.

In the other person's hospital bed, a woman was breastfeeding a baby in her arms.

In fact, Wu Jing didn't expect anything valuable to discover, she glanced at the ward, turned around and was about to leave.

At this time, the door of the ward opened, and the female nurse walked in, and when she arrived at the old man's bed, she asked the woman who accompanied her if the patient had taken any medicine recently.

The woman thought for a moment and replied, "My father has always been in good health, and he has not been to the hospital for several years, and even his usual fever and cold are rare. ”

The nurse nodded: "That's weird, we detected a small amount of copper acetyl arsenite in your father's blood. ”

"What do you say?" the woman was a little confused.

"Oh, it's a toxic chemical, as long as someone accidentally ingests it or melts water into the body, the gods can't save it, and fortunately, your father has very little copper acetyl arsenite in his body, less than 0.01 micrograms. ”

"Is my father okay then?" the woman asked in a panic when she heard that the gods could not save her.

"It's okay, rest assured, the copper acetyl arsenite in the old man's body is only a small amount, and now there is no danger to his life, and his various physiological functions are normal, and after a few days of observation, he can be discharged from the hospital without any accidents." ”

"That's good, that's good!" the woman patted her chest with trepidation, then picked up the yellow vest that was placed on the stool and threw it into the basin.

And the yellow vest reads "Jiangcheng Sanitation." ”

The woman walked out of the room with a washbasin.

It seems that this uncle is a sanitation worker.

Isn't copper acetyl arsenite a highly toxic chemical?

For this chemical, Wu Jing still has a little understanding, copper acetyl arsenite is a second-class highly toxic, generally not available in pharmacies, usually rare on the market, because the toxicity is too great, usually a small amount can interfere with the normal work of the human heart.

In other words, as long as you get this thing on it, you can basically go and drink tea with God.

Wu Jing frowned slightly, and followed the woman to the laundry place.

"Hello, I'm a police officer, can I ask you some questions?" Wu Jing stood next to the woman, turned on the faucet and pointed at her little hand.

"Police?"

"Oh, don't be afraid, I suspect that your father was poisoned, in order to find the murderer as soon as possible, I hope you can answer me a few questions. ”

In order to prove her identity, Wu Jing took out her police officer ID, and the woman took a look, although she was illiterate, but when she saw the green cover, the police badge and the steel seal, she was already convinced that Wu Jing was a policeman.

What's more, Wu Jing said that someone wanted to harm her father, she hurriedly threw down the yellow vest she was washing, and wiped her wet hands on her clothes: "Comrade policeman, you ask, I must have something to say." ”

Wu Jing nodded and asked, "Who sent your father to the hospital, and has he had any conflicts with anyone recently?"

"My father is honest, he has never quarreled with anyone in his life, and even if he is reasonable, he does not want to quarrel with anyone. About two hours ago, I received a call from a strange man who called me from my father's cell phone and said that my father had fainted and he also called my father for the emergency service. ”

"Did you see the person who called you? What's his name?"

"I saw it, it was a big brother in his forties, I don't know his name, he said he was a taxi driver, and when he saw my dad fainting at work, he stopped and called an ambulance, and found his mobile phone from my dad and called me. ”

Wu Jing nodded thoughtfully: "Okay, I know, you leave me a call, I will inform you of any progress in the case." ”

"Okay, my phone number is 137......"

……

Out of the professional instinct of the police, Wu Jingjue's fainting of this sanitation worker is not so simple.

Copper acetyl arsenite is a chemical that seems to be rarely used in life except in laboratories, because it is a second-class highly toxic substance, so the policy is also very strict on it, and private individuals cannot buy this chemical at all.

Dare to assume and verify carefully, Wu Jing's heart has been vaguely aware that the sanitation worker fainted and had an inextricable relationship with He Tao's death.

Later, Wu Jing contacted the driver of the ambulance in the hospital and asked him where the sanitation uncle fainted.

The driver told her that it was near a garbage can on Kaiyuan Road, and the place where he fainted was right opposite the entrance of the Medical Building.

After coming out of the hospital, Wu Jing drove to the city's environmental protection department.

He approached the person in charge of the environmental protection department, identified himself and asked some questions, and the person in charge of the environmental protection department told her: "You are right, we do have a worker here who fainted while working, and I have already called him on sick leave." ”

"What is he mainly responsible for?" Wu Jing asked again.

"Responsible for the sanitation of Kaiyuan Road and Huancheng Road. ”

"Can I see the tricycle he rides at work?"

"Not for now...... We know that after he fainted and was hospitalized, another sanitation worker was sent to take his shift, and his tricycle was ridden away by the shift operator. ”

"That's right. Wu Jing nodded slightly: "How to deal with the domestic garbage in our city." ”

"Out of the West Outer Ring, there's a big garbage station over there, why are you asking this?"

"It's okay, I asked casually. ”

"Hey, Captain Gao, it's like this......"

Out of the environmental protection department, Wu Jing made a call to Gao Yuan.