"Less Little Lord! I Can I also go to study? I learned to write with the village teacher before I think, I want to learn medicine and cure more people! "

At this time, the young man with a bowl of soup came over shyly and said his wish in the heart.

He had seen many relatives and friends since he was young, because he had no medicine to cure and no medicine to seek, so he lost his life.

Therefore, he would like to be a person who knows this knowledge and let this kind of regret happen less in the future.

In fact, Zhou Bing also had this idea. Her father died of depression and died of death.

So in addition to martial arts, she has always maintained a strong interest in medicine.

Zhao Fengnian was interrupted by the young man's question. He was embarrassed and said with great joy: "good! Since you have this heart, of course you can! By the way, what's your name? "

Hearing Zhao Fengnian's agreement, the boy was overjoyed, so he quickly put the medicine soup on the edge of the Kang and knelt down on the ground.

"When I was here, my little brother, Li en, was too young."

When Zhao Fengnian heard the boy say his name, he was stunned. Li Shizhen? What a coincidence

Then he explained the time to go to the castle and asked Li to prepare well.

After watching Li Zhen drink the soup, he began to get rid of the fever. Zhao Fengnian and others left Li's home at ease.

After leaving Li Shi's home, Zhao Fengnian took everyone to eat casually. After dinner, he called Shifu to take him to the salt mine.

Because gypsum is too important for Zhao Fengnian now. In Zhao Fengnian's memory, gypsum can not only be used as medicine, but also can be used to make models and beautify decoration.

If Zhao Fengnian is not mistaken, it can be used as a retarder to make cement more stable.

Another point is that it can solidify soybean milk and make tofu, which is tender water tofu.

In the last generation, tofu can be said to be a well-known bean product, its rich nutrition and taste is undoubtedly an indispensable non-staple food in life.

One of these two usages can solve the problem of cement research and development, which makes the territory construction progress by leaps and bounds.

The other is to solve the problem of lack of vegetables and protein intake.

The salt mine is located in the lower reaches of Fengshui River, on the beach and beyond the black iron ore. this area belongs to table salt mine.

Due to the years of mining, part of the whole area has sunk.

At this time, because it is winter, the mine can not be operated, so the whole area is a vast white, covered by snow.

Apart from a few high above the ground, like a small hill of snow hills look a bit abrupt, there is no other unusual place.

Zhao Fengnian can't help looking at Shi Fu, his eyes full of inquiry.

Seeing Zhao Fengnian's doubts, Shi Fu came forward and said, "little master, do you want to look for salt or gypsum? Salt mines are now covered with snow, and it will take some time before the snow disappears

After a pause, Shifu pointed to several hills: "if less collar is mainly looking for gypsum mine, these are it! Because a part of this mineral will be brought out when salt mines are collected. Generally, there is no use for curing diseases and there is not much demand for them. So people will collect gypsum randomly piled up in the open space, slowly It's a hill like this. "

With that, Shifu also ran to the hill, picked up the snow layer with his hand, and took out several crystals from it easily. It's the gypsum Zhao Fengnian wanted.

Zhao Fengnian can't help but look at stupid eyes, so many? Long enough for you?

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