It is for this reason that all those high-quality medicines are made by pharmacists.

This is also the way to avoid the careless waste of those precious mutant medicinal materials.

She is now in the ancient earth, and the ordinary mutant medicinal materials are already pitiful, not to mention those precious mutant medicinal materials, Gu Ruyun is a little doubtful, will she still have the opportunity to see those precious mutant medicinal materials in this life.

After all, the reason why plants mutate depends to a large extent on the environment in which they live.

Just like the nuclear radiation area, the changes in the mutation of vegetables and fruits after being irradiated are almost too big to make people close their mouths. However, it is very difficult for fruits and vegetables in ordinary planting areas to mutate. It is very possible that tens of thousands of plants are planted in a field before one plant changes.

In the past life, the medicinal materials used in many medicines all came from different planets, and many planets where humans could not survive were extremely suitable for the growth of these mutant medicinal materials.

Gu Ruyun rubbed his slightly frowning brows, his low-grade version of the genetic evolution potion can still be replaced by the medicinal materials on hand.

But when I look back at other potions, especially those high-level potions that were not easy to configure in my previous life, I don't know if I can still see them in this life again.

Gu Ruyun was thinking here that he must start planting medicinal materials immediately, but the classroom had long since exploded because Gu Ruyun was called out by Teacher Li before.

Qiu Fenfang was about to bite her silver teeth. How could Gu Ruyun, who was treated like a joke by her for a second, suddenly become a sweet pastry with outstanding learning ability? !

Especially when Qiu Fenfang heard that someone in the classroom helped Ms. Huang at the school gate before Gu Ruyun popularized science, she felt even more annoyed.

When I was in the dormitory before, I had never seen Gu Ruyun's medical skills so good! Everyone is a student. Even if they are familiar with some medical knowledge, but they have not experienced internship work, a large part of them only have a theoretical understanding of medical knowledge. Their hands-on ability is not strong, especially those acupuncture points that sound very mysterious. They can only listen to them in class, and it is good that they can recognize a few in the exam.

As for those things, I almost don't even think about treating patients by pressing acupoints.

At most, they will pinch their own acupoints and a tiger's mouth.

Every time Qiu Fenfang gets angry, she likes to bite her nails. This time, she almost bit her beautiful nails into a bald finger, which was extremely pitted and ugly. Qiu Fenfang looked down at her fingers, and became even more angry for a while!

By the time Gu Ruyun walked back to the classroom from Teacher Li's office, Qiu Fenfang had already cursed Gu Ruyun a hundred or eighty times in her heart.

After Jiang Lili saw Gu Ruyun's return, her face was also not good-looking, but Jiang Lili was obviously better at covering up than Qiu Fenfang, her complexion only changed slightly, and it immediately returned to its original state, and the speed was almost imperceptible.

"Humph! I haven't seen you for three days. Gu Ruyun lost at least 10 to 20 pounds. She must have taken some diet pills. It's better to eat her to death!" Qiu Fenfang snorted and cursed viciously.

If it wasn't for three days of plastic surgery, there was no way to recover. She actually wanted to say that the other party must have gone for liposuction.

Qiu Fenfang's resentment continued until after class at noon, when Gu Ruyun left, and she withdrew her gaze.