Anyway, Qiao Jiarong didn't see many people wearing gloves for several days in a row.

However, although most of the students were doing exercises with their hands in their sleeves, the teacher didn't say anything and just watched from the sidelines.

Because of the cold weather, the class time in winter is also shorter. Some students’ hands were frozen and they couldn’t even hold a pen. The teacher asked them to wrap their frozen hands with handkerchiefs and shrink them into their sleeves before writing.

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But even so, many students still can't write. They can only wait until they go home at night and write next to the fire pot, so that their hands will be warmer.

In winter, it is really hard for these students who have broken hands due to cold.

It's too cold, my hands have no strength, and I can't even hold a pen. I wish it was a little warmer! It's so itchy that I can't even scratch it, and it will break when I scratch it.

All in all, it was a hard time.

Many people in Qiao Jiarong's class have chilblains on their hands. In mild cases, the entire back of the hand is swollen like a steamed bun; in severe cases, the skin is broken, the flesh is broken, and the flesh bleeds.

In her previous life, Qiao Jiarong's hands suffered from severe frostbite. When winter came, her hands were stuffed directly into her clothes and she didn't dare to take them out.

But her clothes were not thick, and even if she was stuffed inside, she wouldn't be very warm.

So, Qiao Jiarong Jiarong went to light the fire. Only when the fire was lighted would it not be cold. But sometimes Chen Jie would fight with her because she didn't want her to warm herself up by the fire.

But Chen Jie didn't know how to make a fire at all, and would burn the grass outside every time. Jiang Ermei was afraid that she would burn down the kitchen, so she asked her to go to the brazier to bake, leaving her to light the fire in the kitchen alone.

It was summer when she was reborn, and because she had become an immortal, she was no longer afraid of the cold in winter.

But before returning, Qiao Jiarong still had frostbite on his hands. However, it only disappeared after soaking in the spiritual spring.

Qiao Jiarong looked at the classmates around him, taking notes and breathing constantly. He felt a little sorry for them, and maybe he could make some frostbite cream himself.

There is definitely no room for medicinal materials for making frostbite ointment, you have to go to the mountains to find them.

Alas! It seems that I can’t go to Beijing to recognize my relatives this week. It’s better to make chilblain ointment first. If I make the chilblain ointment one day earlier, my classmates will save one day of suffering.

By the way, many people have frostbite on their hands at this time. I think the soldiers guarding the border should also be able to use it.

It seems that I have to sleep less in the past few days.

Just do it as soon as you think of it. The next day, Qiao Jiarong asked for leave from his teacher and went to the drugstore in the town to buy medicinal materials. Qiao Tieniu didn't know about this, he thought Qiao Jiarong had gone to school.

Qiao Jiarong bought a lot of medicinal materials for making frostbite ointment, but she did not take these medicinal materials home.

Instead, she took all the medicinal materials deep into the mountains. There was a cave next to the two medicinal fields she had carved in the mountains. Qiao Jiarong planned to make chilblain ointment in the cave.

She took out the alchemy furnace she usually used to make elixirs and put half a furnace of spiritual spring water in it. Then she poured the medicinal ingredients for frostbite ointment into it. The ointment made in this way was more effective.

The frostbite cream made by Qiao Jiarong is not only effective, but it will not relapse after use.

The steps for making frostbite ointment are not complicated, but it is a little troublesome to control the heat.

However, this is not difficult for Qiao Jiarong. Her alchemy making is much more troublesome.

Qiao Jiarong sat in front of the alchemy furnace, stirring the medicinal materials in the alchemy furnace with magic while boiling. This allowed all the medicinal materials inside to be heated evenly, so that the medicinal effects could be fully exerted.

After a day of hard work, Qiao Jiarong finally made this batch of chilblain ointment.

Just what to use! Qiao Jiarong was busy buying medicinal materials and forgot to buy a box for chilblain ointment. It was too late to buy it now. The chilblain ointment must be packed while it is hot. It will be difficult to pack when it is cold and solidified.

After much deliberation, Qiao Jiarong decided to do it himself.

Anyway, besides stones, there are most wood in this depth. Qiao Jiarong went to find two trees nearby with harder wood.

After cutting them down, use fire spells to dry the firewood, and then use the shrinking flying sword to make all the two pieces of wood into a Yuanhe wooden box.

There is no pattern engraved on it, only the words chilblain ointment are engraved on the outside of the lid.

Soon, the two nearly three-meter trees turned into small round boxes. The size of each round box was slightly larger than the cooling oil box.

The frostbite ointment made by Qiao Jiarong is very effective and does not require a large box. Otherwise, it will be wasted if it is not used up.

After the small round boxes were completed, Qiao Jiarong used his consciousness to control the liquid medicine in the alchemy furnace to pour into the small boxes one by one. After pouring out the liquid medicine in the alchemy furnace, there were not many small round boxes left.

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Qiao Jiarong collected all the remaining small congratulatory boxes and kept them for next time.

Qiao Jiarong used the power of the wind spirit to quickly cool the ointment in the small He box that had been filled. Then, he closed the lid and put it into the space. Then he handed it to the team leader and asked him to help deliver it to the border warriors.

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Qiao Jiarong did not go home immediately after making frostbite cream. It was still early at this time. It was too early to go back now, which would make grandpa suspicious.

Qiao Jiarong waited until school was almost over before going down the mountain. When she reached the bottom of the mountain, she took a detour to the school. Then, on her way home from the school, she met Qiao Erzhu and the others on the way.

They asked Qiao Jiarong what he was doing that day? Why didn't he go to school?

Qiao Jiarong found an excuse to send them away, then ran away from them and ran home.

In the following days, Qiao Jiarong went to school on time. He even brought a box of chilblain ointment to school and applied it to all the students in the class who had chilblains.

There were more than thirty students in their class, and more than half of them had frostbite on their hands and feet. Some even had frostbite on their faces. When Qiao Jiarong took out the frostbite ointment, they all rushed forward to apply it.

With so many people, only six boxes of chilblain cream were used in total. Within four or five days, all the chilblains were gone. Those students who originally had chilblains were very happy.

They gathered around Qiao Jiarong to thank her and brought her some snacks from home.

Of course, not all of these snacks are the ones you buy. Many of them are peanuts, soybeans, and broad beans grown in your own home. However, these peanuts, broad beans, etc. are all processed.

After Qiao Jiarong tried his luck, he thought it tasted pretty good, so he grabbed a small handful from each person's hand and ate it.

Sunday came again, and Qiao Jiarong went to the capital with her sword early. Qiao Xinxin and Qiao Erzhu, who came to play with her, ran away again.

The sun was just rising when he arrived in the capital. This time, Qiao Jiarong stopped over Dongcheng and checked carefully before setting. He didn't meet any more traffickers, but he did meet a man who looked somewhat similar to his father.

It's just that this man is older than his grandfather. Qiao Jiarong guesses that this man is her father's brother. That is her uncle, but she doesn't know who is the eldest?

Qiao Jiarong saw him pushing his bicycle out of a courtyard house. After leaving the door, he got on the bicycle and left.

Today is Sunday. Qiao Jiarong guessed that he was not going to work, but had something else to do.

After the man left, Qiao Jiarong scanned the courtyard with his spiritual consciousness. He found that there were many people living in it. It seemed that this was a big family.
Chapter completed!