This is a completely new discovery.

The meaning of gray represents that many people can understand just by looking at it at first glance.

The gray option often means that you can't click and can't move.

The omnipotent potential value taught Yang Qifeng a lesson, the physique could not be directly increased, Yang Qifeng was not discouraged, but took the potential value and clicked towards the golden bell jar, to see if the improvement of the golden bell jar could increase the physique.

Still failing, the Golden Bell Jar upgrade failed.

Skill mastery - the third layer of the golden bell jar (remnant); Beginner (Insufficient)

The conditions were insufficient, and the four words made Yang Qifeng begin to think about it, and sighed, Yang Qifeng changed into a suit, and after walking out of the mansion, he sat in an old-fashioned antique car and headed towards the duke's mansion.

This antique car is in poor condition, but in the current era, it is undoubtedly an enviable existence.

"The Duke is waiting inside," after getting out of the car, it was a middle-aged man in his thirties who picked up Yang Qifeng, the man had braids, a typical Qing dynasty citizen, with two mustaches on his mouth, extremely sexy, and his tone was lukewarm.

After glancing at the other party, Yang Qifeng's gaze was removed, this foreigner of the East India Company was stationed in the Qing Dynasty for a very long time, that is, a few years, but he was quick to learn about the bends of the Qing Dynasty.

"Mr. Yang, please take a seat," the foreigner said in a unique Chinese tone, reaching out to shake hands with Yang Qifeng.

"What's the matter with Mr. Yang Qiren?" There is a big gap between the foreigner's thinking and the Chinese, and there are not so many detours, no matter how deep the foreigner is in the study of the Qing Dynasty, it is also a place where he can't learn.

"No, Lord Duke misunderstood, this time I came to have a business to discuss with Lord Duke, and it is not about the eldest brother." Yang Qifeng shook his head lightly and said.

"My two favorite words are business," a bright light flashed in the eyes of the foreigner who didn't care, and the word business showed his interest, and his eyes were still staring at Yang Qifeng with interest.

"That's the business I'm talking about," Yang Qifeng took out the penicillin he had prepared in advance, and the penicillin was packed in a glass bottle by Yang Qifeng.

Following the crystal clear glass bottle, you can clearly see what is inside, what is it?

But it was precisely because he saw it clearly that the foreigner was at a loss, because he didn't know what it was at all?

"It is called penicillin, and it can cure various infections caused by sensitive pathogenic bacteria, including pharyngitis caused by Streptococcus pyogenes, scarlet fever, cellulitis, pneumonia, septic arthritis, puerperal fever, sepsis, etc." "The main effect of penicillin is to eliminate all kinds of inflammation, such as wound infection,"

"The wound is infected," the foreigner didn't listen to the others, but these words were clear, his face disappeared blankly, and he said in a solemn voice.

The meaning of these four words, foreigners can't tell the difference, but they have a nephew, and the wound left in a battle was not treated well, and the wound was seriously infected and died.

"Yes, this is its main effect," Yang Qifeng saw that the foreigner understood what he meant, and a faint smile appeared on his face, this transaction has been successful, as long as the foreigner understands the effect of penicillin, he will not worry about not taking the bait.

sighed in his heart, this is the power of advanced knowledge, backed by the real world, Yang Qifeng wants to make money in the dream world, it is very easy, but in the real world, there are some difficult things, originally medicinal materials are a good road, after arriving in the real world, he is not without sales, with Aunt Wang's ability, it is not a problem at all.

But the key is that the medicinal materials themselves also need antiques, antiques are the only way that Yang Qifeng chooses, and the choice of antiques can not be selected too famous, this is easy to crash, and the selection of the era must also have a plan, after all, the dream world and the real world, he is more than 100 years apart, if you go to the test, the original Song Dynasty ceramics, but a hundred years of the year, suddenly became an imitation.

The old man was like electricity, and he couldn't see the appearance of old age and decay at all, and his right hand snatched the glass bottle from Yang Qifeng's hand, and began to look at it carefully, although he couldn't understand it, he still looked like a rare treasure.

"I want it to be a clinical trial," Banxiang Foreigner looked at Yang Qifeng with blazing eyes and said.

"Of course," Yang Qifeng nodded and continued to speak; "I heard that the Duke has an eight-hundred-year-old He Shou Wu, and I want to go back to study it,"

"Go, bring the things," if he hadn't come to the Qing Dynasty, foreigners wouldn't have understood the hidden meaning of Yang Qifeng's words, but after so many years of research, the meaning of the words is clear.

The foreigner is so good, Yang Qifeng smiled, this transaction with this foreigner, Yang Qifeng also saw the relationship network of this foreigner, and the medicinal materials are not only available in the Qing Dynasty, but also in foreign countries.

Yang Qifeng's eyes are not limited to the Qing Dynasty, but to the whole world.

The medicinal materials in the palace made Yang Qifeng drool, but although the Yang family has a high status, it is still not easy to speak, and this foreigner is different, looking for a reason, he can ask for it with confidence.

Of course, now is not the time to talk about this topic, all conditions need to be clinically conducted by foreigners before they can have results.

Achieved his goal, and also obtained the medicinal materials he wanted, Yang Qifeng and the foreigner continued to chat for a while, then got up and said goodbye and left, Yang Qifeng found that such a polite negotiation thing is really not what he is good at, after going back, Yang Qifeng decided to hand over this matter to himself Yang Qiren, let the eldest brother be fully responsible for this matter, and he only needs to obtain medicinal materials.

In other aspects, Yang Qifeng did not pursue, mainly based on the real world, everything in the dream world, Yang Qifeng did not pursue it at all.

If it weren't for the constraints of money, he couldn't buy a large number of medicinal materials, and Yang Qifeng wouldn't have bothered to take out penicillin and use real-world technology to start transforming the dream world.

Sitting on the antique car, Yang Qifeng picked up the eight-hundred-year-old He Shou Wu, began to absorb the potential value in it, and finally gave Yang Qifeng 4 potential points, which broke Yang Qifeng's previous calculation, not every time it doubled.

In response to that sentence, we don't understand the problem of potential value!