With the end of the discussion of the hundred schools, the origin of charcoal poison spread like a fly in Chang'an City.

At this time, the strong dominance of the Tang Dynasty was immediately undoubted, and with the officials conveying layer by layer, all the fangs in Chang'an City were informed of the dangers of charcoal poisoning and the methods of prevention and control one by one.

And with the passage of time, it has spread throughout the Tang Dynasty at an expedited speed of 800 miles, and it is believed that in just a few days, the origin and prevention of charcoal poison will definitely be spread to thousands of households.

"That's how charcoal poison came about?"

When the people of Chang'an City learned about the origin of charcoal poison, they suddenly broke out in a cold sweat.

In order to save charcoal, or do not want to get up at night and brave the cold to add charcoal, most of them use the method of covering with ash or blocking the vents to prolong the burning speed of charcoal fire.

No one thought that at this time, charcoal poison had already been produced, and it was colorless and odorless, which made it impossible to prevent it.

"Thankfully, we have a big life!" Many people suddenly secretly took chances, according to this, they probably don't know how many times they have walked through the ghost gate.

"I won't burn charcoal like that anymore, the freezing point is nothing? If you lose your life, you will lose a lot. ”

"But the winter night is so cold, and if we don't burn charcoal, how can we spend the long night!"

"There's no way around that, I can only get up in the middle of the night to add charcoal." Everyone said helplessly.

It is impossible not to burn charcoal in winter nights, if you open the window, there is almost no heating effect, and it is very unsafe, so you have to let the charcoal burn, wait for the burning to finish, and then get up in the middle of the night to add charcoal.

As a result, the consumption of charcoal in Chang'an City increased sharply, and the price of wood and charcoal rose sharply again.

After a bitter cold night, the sky has just dawned, and the whole Chang'an City seems to wake up, and in an ordinary house in Yankangfang, a young man in his twenties is ready to go out to work to maintain his livelihood for a day.

Seeing the already cold charcoal basin, the young man shook his head distressedly, even if he added a charcoal fire in the middle of the night, he still couldn't support it all night.

"Fortunately, there will be no charcoal poison, just be safe!" The young man was distressed, but he could only comfort himself with this.

The young man opened the door and walked out of the courtyard, suddenly finding that his mother, who usually got up early to cook, was still with the door closed. Suddenly, a bad feeling welled up in my heart.

"Mother!"

The young man shouted and knocked on the door.

Hearing his mother's weak response from inside, the young man hurriedly called to the neighbors and slammed the door open.

Sure enough, there was a pot of charcoal fire covered with grass and wood ash that had not been extinguished in the house, and the neighbors hurriedly carried the old woman out, only to see that the old woman's face was red, but fortunately she did not lose consciousness, and everyone hurriedly carried the old woman to an open place in accordance with the charcoal poison first aid method propagated by Fangzheng, while keeping her breathing smooth, and more enthusiastic people sent sugar tea from home for the old woman to drink.

"Hasn't Fang Zheng already been informed, it is very easy to be poisoned by grass and wood ashes covering up charcoal fires, why does the Liu family still do this." The neighbor was puzzled.

"It's not that it's too expensive to burn charcoal, and it's just a fluke!" A neighbor who understands Liu's personality can't help but sigh and say that it is too expensive to burn charcoal directly, not to mention the Liu family, who has been frugal all his life, even they are distressed.

"Hurry up and notify the Mo Hospital!" A neighbor suggested.

The warning bell rang, and soon the emergency carriage from the Mo Hospital arrived, and Hua Lao took the lead in getting out of the carriage and immediately examined Liu's.

"It turned out to be Doctor Huashen!"

Someone has been to the Mo Hospital, has seen Hua Yuan, and saw that it was Hua Shen Doctor who came in person, and said with a face full of surprise.

The hospital should continue to study how to treat charcoal poison, the most likely time for carbon poison to occur is in the morning, Hua Yuan is on duty in the morning, once there is a place to press the emergency alarm system, Hua Yuan set off with the convoy, as expected, this is another charcoal poison incident.

"Doctor Hua, please save my mother?" The young man surnamed Liu hurriedly begged.

Hua Yuan carefully inspected it, and then breathed a sigh of relief: "Fortunately, it was found in time, plus your house is not well sealed, and your mother is fine." ”

The young man surnamed Liu was overjoyed when he heard this, and bowed to Hua Lao again and again to thank him.

"However, after the charcoal poisoning, it will take at least a few days to ensure recovery, and the old woman is invited to stay in the Mo Hospital for a few days, but you can rest assured, as long as it is a patient with charcoal poisoning, the Mo Hospital is all free." Huayuan Road.

The treatment of charcoal poison is free, which is a measure formulated by Huayuan in order to find a cure for charcoal poison as soon as possible.

"Thank you, Doctor Hua!" The young man surnamed Liu hurriedly said gratefully.

"Doctor Hua is really compassionate." Everyone nodded. The hospital not only has superb medical skills, but also noble medical ethics, and has launched free treatment of bone injuries before, and now there is free treatment of charcoal poison.

Hua Yuan said loudly: "The harm of charcoal poison should not be underestimated, you should not be easily neglected, once something happens, you will regret it." ”

"Do as the doctor commands!" Everyone hurriedly answered.

At this moment, Fang Zheng hurriedly came with a group of children of public losers to hear the news.

"Hua Lao!" Gong Yihong stepped forward to greet him.

"It turned out to be Mr. Gongyi?" Hua Yuan said in surprise.

"Mr. Gongyu has come this time, but he has already built a furnace to solve charcoal poisoning!" Hua Yuan's heart moved.

Gong Yihong showed a trace of excitement and said: "Fortunately, I am not dishonored!" ”

Fang Zheng said loudly to everyone: "The harm of charcoal poison is far-reaching, but fortunately, Mr. Gongchuan has superb skills and has created a special chimney stove, which only needs to burn charcoal once until dawn, which not only saves charcoal, but also eliminates charcoal poison." ”

"Really?" Everyone was suddenly surprised.

Fang Zheng nodded and said, "Yes, Mr. Gongyi came today and specially sent a sample to Yankang Fang, so that everyone can experience the benefits of this chimney stove for themselves." ”

Gong Yihong nodded and said, "Lord Fang Zheng, since the Liu family has charcoal poison in this body, why don't you put the pilot in the Liu family?" ”

"That's a great thing!" Fang Zheng nodded repeatedly.

Gong Yi Hong waved his hand, and suddenly a group of Gong Loser's children stepped forward and installed the chimney stove that had been built in Liu's house.

The charcoal fire in the charcoal furnace is blazing, and the boiling heat is continuously dissipated through the sealed external iron plate, which is transformed by the concept of heat conduction by the public transport Hong, and the effect is exceptionally good.

The hot gas produced by the charcoal stove is directly excluded from the house through the tin chimney, and the whole room is warm, without the danger of charcoal poisoning, and there is no smell of fireworks.

"Even if it's a long night, you only need to add charcoal once, and then semi-close the vent, which is enough to burn overnight!" Gong Yihong personally demonstrated to everyone.

"Good! The craftsmanship of the public loser is really good. Hua Yuan couldn't help but praise repeatedly.

After Hua Yuan saw this chimney stove, he was relieved in his heart, the harm of charcoal poison in this stove must be reduced to the lowest point, and he saw that Liu's family had improved, so he carried it into the ambulance, and the young man surnamed Liu asked his mother-in-law to watch the door, and entertained everyone, and also left with the ambulance.

What Hua Yuan didn't know was that the same thing happened not only in Yankang Fang, but also in one hundred and eight squares in Chang'an City, and all the public losers sent a sample.

In the shortest possible time, a new type of charcoal furnace named Gong Furnace instantly became famous in Chang'an City, and the name of Gong Loser resounded in Chang'an City for the first time.