Back home,

After looking at the time, it was nine o'clock, which was still early.

There are many express deliveries in Xianmen, such as Yunzhong Express, Speed Express, Banyan Express, etc., each with its own advantages and disadvantages.

Undoubtedly, the most reliable is naturally the Banyan Express, the price is civilian, the security is high, even the official documents of Xianmen are using this express.

Jiang Ding opened the Lingtuan APP and chose a 'Hehe Pharmacy' with the highest number of stars, and chose anonymous alchemy - forging bones and internal qi realm qi nourishing pills for the method of refining, and the payment method was selected to pay for some medicinal materials, and the express delivery was Rongshu Express.

Anonymous alchemy, even if the merchant doesn't know the customer's information, but don't want to do anything bad, the central array spirit computer can be reviewed at will.

In addition, the Xianmen Immortal Dao industry is developed and the competition is fierce, even the pills used by mortals can be casually invited to the alchemist to refine, the cost is not high, and the quality is guaranteed.

"Chirp!"

Twenty minutes later, a kingfisher that was a little bigger than before flew to the window, glanced at the wooden box in Jiang Ding's hand, didn't know where to take out the thumb-sized plastic bag, blew it into the size of a computer monitor with his mouth, and sharpened his beak.

Jiang Ding understood, opened the wooden box, let it see what was inside, and flipped the mezzanine everywhere-

This is a security check, the kingfisher has a security check spell on its body, and in addition, the security check process will be uploaded to the central array spirit computer for future disputes as evidence.

"Chirp!"

The kingfisher waved its wings and motioned for the wooden box to be placed in the plastic bag, then hooked the plastic bag with its paws and flapped its wings and flew away.

Jiang settled down.

There are very few people who can rob and steal the banyan express, and even if they are stolen and robbed, they can be compensated in the future.

According to the customer service of Hehe Pharmacy, the pill can be refined and sent back within three days.

"What is this?"

Jiang Ding was about to turn off his mobile phone to practice swordsmanship, when he found an unread message on the library icon.

Shao Chengkang, a first-level researcher of Caiyun Pharmaceutical Group, checked the information of the plant specimen 'Ziling Cao' you handed in, and hoped to communicate with you. ’

Caiyun Pharmaceutical!

Jiang Ding's heart was overjoyed.

This is a large company in Caiyun Province next door, even in the entire Xianmen can be regarded as famous, one of the foundation building elixirs, Baiyun Run Pulse Pill, was invented and carried forward by the company, with various versions of Baiyun Run Pulse Pill patents in the past dynasties.

'Purple Spirit Grass' is a new plant discovered by Jiang Ding, with a patent time of three times the lifespan at the time of discovery, and mortals generally count 100 years, that is, they have a patent for 300 years.

That's considerable.

Mortals are okay, if they are Jindan and Yuanying Monks, the patent period is more than a thousand years, which is enough for several generations.

Therefore, both families and companies are very enthusiastic about all kinds of patented inventions.

During this period, any person or organization that uses Purple Spirit Grass and the unique active ingredients of Purple Spirit Grass must pay the corresponding patent fees to Jiangding.

There is already a custom in the cost, and each piece of medicinal materials must pay 0.1 mortal coins, or 0.001 spiritual coins, depending on whether the goods using the patent are spiritual or mortal.

"It's not easy, I've uploaded almost 500 new plants, and finally one can be used." Jiang Ding sighed.

Click Agree to communicate – anonymous.

Soon, the other side replied that this kind of large company is manned 24 hours a day.

"Hello sir, I am Guan Xin, a first-level researcher of Caiyun Pharmaceutical, my company needs some live purple spirit grass plants, I wonder if you can provide them? We will pay the corresponding fee. ”

Jiang Ding was slightly disappointed, thinking that he was here to talk about patent authorization.

Such large companies tend to buy out the patent fees of a certain product, and although they lose money in the long run, they can get a lot of money in the short term.

"Yes, how much can you give?"

There is no need for hesitation.

If it was somewhere else, Jiang Ding didn't dare to agree, once it was sent over, people would definitely prostitute it in vain and never return, but there was no need to worry about this kind of thing in Xianmen.

"30 plants, 3,000 yuan, how?"

"Yes, it will be delivered within 7 days, leave the address."

Jiang Ding didn't dare to bargain, now that they were obviously in the research stage, they were really not sure how to use the Purple Spirit Grass, how could they add obstacles out of thin air at the initial stage.

……

The last class in the afternoon was a math class.

"Students, the Ruijin Array is one of the five basic formations, which can condense metallic properties and add sharpness, and the principle is actually very simple, just like when we add metal blades to wooden handles, the key is to condense metallic spiritual power with the formation......"

"Use micro-engraving techniques to ...... weapons"

The last class of the afternoon was a math class, and the teacher, Wang Lan, was a serious middle-aged woman.

Under the podium, Jiang Ding barely listened, but he felt that his head was about to explode, and then he was suddenly stunned and turned several pages of the book.

'Why is it so familiar, "Shenxiao Hundred Steps Flying Sword"!? ’

He suddenly discovered that some of the tricks of the Ruijin Array and the Hundred Steps Flying Sword Technique were surprisingly similar, and when the two were combined, the math problems that were originally difficult to understand and relied on rote memorization were suddenly understood.

"Let's start practicing, please sketch the sharp gold array on the rune paper."

When Jiang Ding and the others heard this, they carefully opened the spirit ink, picked up the rune pen, and spread out the rune paper - these things are all spiritual materials, and the rune paper is limited to three, and the spirit ink and rune pen can only be used during class.

Even though the Xianmen Immortal Dao industry is developed, only a small amount of spiritual materials are needed to make the things needed, but the high school students from all over the world add up to a huge amount every day.

Jiang Dingzuo glanced at it, Li Junhao's face was solemn, he deliberately brought a magnifying glass, and first practiced with ordinary white paper ink, and after a while, he sketched a dense sharp gold array.

Don't look at it as just a mortal in the Flesh Refining Realm, if you input energy, this array can really emit a little golden light and then self-destruct.

Jiang Ding was convinced of this.

Most of the people, including himself, including many Inner Qi Realm martial artists, and some Qi cultivators, the formation diagram drawn by many people seemed to be complete, but in fact it was just a kind of goods, and it couldn't be used at all.

Ten out of ten questions, to get two points is the teacher's soft-heartedness.

Jiang Ding originally wanted to learn from Li Junhao to practice his hands with white paper first, and the more he looked at it, the more he felt that his hands were itchy, but fortunately he picked up the pen and drew it, starting from the central formation base, and extending in all directions in the shape of gossip.

Countless feelings emerge from the heart, the picture of continuous sword practice for many years, the scene of killing the thieves with a single sword, and the core of the first layer of the rune sword in "Shenxiao Hundred Steps Flying Sword......

The faster he draws, faster and faster, one by one dense, the thin and thin patterns of cow hair are depicted on the drawings, and only the last stroke can draw a complete formation map.

This last stroke, involving the soul and the breath, he has never learned it at all, and even if he imitates it, he can't do it.

The hand holding the talisman pen was stiff and trembling for a long time, and finally he couldn't put it down.

"Dry, hook spell."

Wang Lan's voice suddenly sounded, with unpredictable power, Jiang Ding involuntarily did as she was told, and fell heavily on it.

Suddenly, a huge attraction arose from the ordinary rune paper in front of him, and something seemed to rush out of his brain and inject into it.

"Painful ......"

Jiang Ding's face was pale, his brain seemed to be cracked, and the pain was incessant, as if an iron nail was constantly being driven into his mind, and it took a long time to come to his senses.

When I looked closely, the rune paper in front of me seemed to have a layer of misty light, and there was a faint connection with myself.

"Where did you get this formation from?"

Teacher Wang Lan had an angry face: "How many times have I told you, don't look at things that are beyond the outline, don't look at them, if it weren't for my care today, do you know that it is possible for you to be brain dead?" ”

Jiang Ding stood up and bowed his head: "Teacher, I was wrong. ”

But I don't regret it much in my heart, my qualifications are poor, my family background is average, if you want to embark on the path of immortals, you must be radical in the radical place.

Wang Lan also seemed to see something, her face was even more angry, and she waved her sleeves.

"I'll tell your guardian the truth."