Nine o'clock in the morning, Hanzhen villa.

Only Fu Wenqing and Xia Nanqing were present.

During this period of time, Fu Wenqing and his colleagues have settled down the laboratory, rented the nearby warehouse, and purchased high-quality medicinal materials from all over the world. After all, Han Zhen is now very rich.

Fu Wenqing took out several copies of each of the classified herbs and brought them over.

Nowadays, all kinds of medicinal materials are placed on the table of the villa hall, and all kinds of medicinal materials are also placed in other parts of the hall.

Fu Wenqing pointed to the already placed medicinal materials and said: "Mr. Han, these medicinal materials are all the medicinal materials we have purchased at this stage. We haven't purchased many medicinal materials yet! "

Han Zhen looked at nearly thousands of medicinal materials, "just these for the time being!"

On one side, Xia Nanqing was very nervous to record the whole process with the camera, and he still wanted to record with a notebook in his hand.

Han Zhen shakes his head, "these things, all go down!"

Xia Nanqing is a little surprised, because these are data that need to be compared with experiments. But Han Zhen asks, Xia Nanqing still removes all these devices according to Han Zhen's order.

Xia Nanqing then gave up the record, can only innocently look at Han Zhen operation, want to understand how Han Zhen in the end research and development of new drugs.

Han Zhen's true Qi immediately permeates a portion of medicinal materials.

Xia Nanqing told Han Zhen: "this is the sea cucumber, Platycodon grandiflorum, can treat tracheitis and other diseases."

With Han Zhen's familiarity with medicinal materials, it's easy to understand the properties of drugs, but at the same time, Han Zhen pays more attention to the tolerance of medicinal materials for aura.

Because even the simplified version of Zhiyuan pill also needs to contain aura, which is also the key to the success of the drug.

A series of medicinal materials, in the hands of Han Zhen flying past.

In the whole process, Xia Nanqing showed a look of astonishment. Although Fu Wenqing was strange, he would not say much because of his temperament.

Han Zhen passes through all the herbs, then carries his hands and looks up at the sky.

Xia Nanqing is even more strange, because Han Zhen's current practice is not what a regular scholar should do.

Then Han Zhen took out a medicinal material.

Xia Nanqing knew that it was a kind of medicine without sedative herbs, and this kind of medicine was very common. Although it was a kind of medicinal material, it basically had no effect. At most, it could treat anemia, and the effect was very poor.

Han Zhen put the grass in the aura array, and then Xia Nanqing saw that the dry grass turned green and tender.

From withered to green, full of vitality.

"It's amazing Xia Nanqing said in surprise.

Fu Wenqing looks strange. He has guessed that Han Zhen has some extraordinary value, but he has never thought that Han Zhen has such means. The dead grass can be turned into a machine instead.

However, more than half a moment, the grass has become green and tender, but suddenly a loud bang.

Wudingcao exploded out of thin air.

Fu Wenqing's body trembled in an instant.

"Failed!" Xia Nanqing said very sad.

"Experimental new drugs, of course, are accompanied by failure. Every time a new product appears, it experiences numerous failures, and a glimmer of hope is screened out from the failures. " Fu Wenqing comforted.

Han Zhen is looking at the explosion is complete, has completely no trace of the grass, showing a smile, "who said failed?"

Fu Wenqing was full of amazement.