After picking for a while, she began to close her eyes and enter the process of refining medicine.

Concentrate wholeheartedly on the black Ding stove and continuously transport your aura into the Ding stove.

After about a incense stick, I heard bang! With a loud sound, the tripod furnace of the black class burst uncontrollably.

The students of Tianzi class obviously have never seen this situation. Several were frightened, the refining of medicine was directly interrupted, the medicine tripod fell to the ground, and the medicinal materials were scattered all over the ground.

The students who were forced to interrupt looked very blue

"On purpose?"

The students in the black class sneered

"I don't have the strength to splash dirty water on others. I think your Tianzi class is just like this."

Although there is such an episode, the medicine refining class continues.

About half an hour later, someone gradually began to say that the refining of medicine was over.

Of course, during this period, several cauldrons in the black class burst, banging one after another, shaking the table.

After a joss stick, more and more people ended, and basically all stopped.

A smell of medicinal herbs filled the air.

The green robed teacher looked over one by one holding the small bamboo poles.

Half of the people in the black character class made medicine and paste, and a small half of them fried the tripod furnace. Several managed to refine it, but some drugs could not be used.

Look at the Tianzi class. There are no cauldron fryers. There are some who refine medicine and paste, and there are also some who refine the medicine to overcome the drug properties.

The other half is able to successfully refine edible pills.

It's just that... The green robed teacher holds the pill practiced by a student of Tianzi class

"It's very good. You're solid in basic skills. However, you've refined this pill. Is it worth three Wen?"

The green robed teacher asked.

The medicine is too low. Although you can't kill people after eating, you can't cure them. It's really chicken ribs.

The green robed teacher turned around.

There are also some powerful people in Tianzi class who have been able to successfully refine edible and good medicine pills.

For example, Yang Xuan.

The green robed teacher stood in front of Yang Xuan and picked up the pill

"Huangjie Zhongpin hemostatic pill, good."

When the teacher said this, he was very pleased.

It's only with these low-grade medicinal materials that we can refine the yellow grade Chinese products. It's really worthy of the Yang family.

Yang Xuan nodded

"Thank you for your praise."

Gradually, all the students finished refining. The teacher looked at Yang Xuan's one by one, and then looked at the rest of the students, so he didn't feel so surprised.

After turning around, I heard a sound similar to the cry of an eagle here.

Then he saw that the refining of pills by Nan Ying was over.

Nan Ying closed his eyes, took a deep breath and slowly opened his eyes.

Her every move was decent and calm.

The teacher came to Nan Ying and looked at the pill just baked in the small plate.

Follow, the eyes shine

"Yellow rank middle grade Juyuan pill?"

Although the pills refined by Yang Xuan and Nan Ying are the middle grade of the Yellow stage.

However, Juyuan pill and Zhixue pill are very different in operation and utility.

Hemostatic pill is the simplest and easy formula for students to practice medicine refining.

But juyuandan is different, it is more complex, and the success rate of low-grade medicinal materials is very low.

As a result, Juyuan pill is sold at the market price. Compared with hemostatic pill, the same grade should be at least twice as high.

The teacher touched his moustache and nodded

"Yes, that's good."

The teacher looked at Nan Ying and was full of joy.

Nan Ying smiled and sounded very good

"Thank you for your guidance."