Sister Lang was finally married to Mu Fengtang of the Mu family. She initially had such a touch of affection for Feng Jun, but Feng Jun rose to the sky with the momentum of a rocket, and she was no longer someone she could catch up with.

Mu Fengtang is a direct descendant of the Mu family. He is handsome and eloquent. He first discovered the wonders of Zhige Mountain. In the process of purchasing the Guotuo Ji, he met Lang Zhen and Sister Lang.

He is a child of a family, and initially didn't think much of the village girl like Sister Lang, but as Feng Jun soared into the sky, he had to face up to the power of Zhi Ge Shan.

At the beginning, Lang Zhen was a hard-core follower of Feng Jun. After careful observation, Mu Fengtang found that Sister Lang's human nature was actually good. Apart from being a little bit naive, she was very sincere and unpretentious in her treatment of others, and she did not have so many problems in the family.

Anyway, the two gradually came together. Now Sister Lang is a half-step congenital martial artist, and Mufengtang has already achieved congenital - after all, there are cultivators who help supply pills, and it’s not right if you can’t cultivate congenitals. Right?

However, Lang Zhen said that it was Sister Lang who found that the raw materials were not enough. In fact, how did the sister, Tie Hanhan, understand this? It was Mu Fengtang who discovered the problem, and then relayed it to Sister Lang.

Feng Jun didn't mind whose contribution was-anyway, it was a family, he was surprised that "what raw materials are not enough?"

Pharmaceuticals require raw materials, but the reason this production line is huge is because in addition to precision, many key raw materials can be produced by themselves.

The requirements for outer packaging are relatively strict, but there are a lot of packages that come with it. Feng Jun believes that Huaxia can solve the packaging problem.

Lang Zhen gestured for a long time, and didn't say why he came. Finally, he called Mu Fengtang to explain the matter.

In the final analysis, two kinds of goods will have possible gaps. One can be regarded as a raw material, but in fact a kind of catalyst, but this kind of catalyst will quickly deactivate after repeated use, and it is a consumable to some extent.

There is also a need to use a precise filter medium in the production equipment, this filter medium has a service life, and this kind of thing, let alone Kunhao can not produce, the earth can not produce it.

Strictly speaking, there is no shortage of raw materials at present, but it is basically impossible to produce 20 million preparations.

Feng Jun was dumbfounded when he heard this. I'm just a liberal arts monk. I have worked tirelessly to modify the production formula before, and now I actually... want me to develop new catalysts and filter media?

He tried to solve this problem by deduction, but after a few days of deduction, he found that he couldn't do it. The catalyst could find a substitute, but the substitution effect was not good, and the consumption of raw materials would increase by 20% to 40%.

Although the loss of raw materials is large, at least there is a substitute, which is better than nothing, but this filter medium is very pitted. Pure high-tech products cannot be made by the earth. This feeling of helplessness made Feng Jun couldn’t help thinking " The word "lithography machine".

In fact, there are not many high-tech products that he has come into contact with in the earth world. The only thing worth mentioning is graphene, which is purely artificially torn out by the practitioners in the chaotic realm.

He is a cultivator himself, but a cultivator is not omnipotent. For example, a lithography machine is absolutely impossible for him to produce. With a few nanometer process or something, his spiritual consciousness can barely be completed, and it will be much easier after Ningying.

But the speed of his process is definitely not as fast as the lithography machine. Think about countless golden cores and Yuan Ying, sculpting chips with God's consciousness every day... It's hard to imagine that kind of scene.

Not to mention the lithography machine, he can't even produce decent photoresist-in fact, the former can still achieve a small part of it manually, and the latter makes him even more desperate.

Therefore, the filter medium cannot be replaced, he is not surprised, but it is always inevitable that he will get stuck in the neck.

Counting the time, the time for Lin's family to pay for the gate chip has arrived-it's long overdue, and Feng Jun consciously left the other party to dry for long enough, planning to go to the Zerg world again.

However, before going, he came to the earth world with some fluke, and recruited Lin Meimei. "I brought you some materials and craftsmanship before. How are you doing?"

"I only mastered a small part," Lin Meili replied without hesitation. In fact, this is beyond her responsibility. She shouldn't pay attention to the information when it is handed over. To be more strictly speaking, it is a taboo for her to do so.

But she is responsible to Feng Jun and promises to answer his questions in real time, so the above is also open to the Internet and let her understand.

However, she was able to answer so quickly, in fact, there is another very important reason, "The information you brought back is really too much."

"Are you more?" Feng Jun frowned when he heard this, "I know I have a lot of information, but what you can use is the power of a whole Guojia... It's been three years, right?"

"You are right, the problem is that the information is too advanced," Lin Meimei replied sternly, "We have already used a lot of manpower, but you know that the confidentiality system can only use reliable manpower... Now they are all downgraded to'relative. Reliable'."

After a pause, she said, “Within ten years, it will be successful if you have thoroughly understood all the information. As for the application level, it will take at least thirty years to completely digest.”

"You too..." Feng Jun shook his head speechlessly, but as a liberal arts monk, he knows where his shortcomings are, and he doesn't just dictate casually. "Actually, you can use your pace a little bit more occasionally."

"I must pass this to you," Lin Meili nodded, even if she didn't think in her heart that Feng Jun is qualified to guide the work of experts and industry leaders-professional and unprofessional are two different things, and laymen should not be allowed to direct the insiders.

However, she knew better that Feng Jun hadn't complained about similar things before, and now he actually started to complain, that something happened, and her job responsibility is to meet his needs as much as possible-he had never complained before. I have asked for help.

So she simply said, "If you need help... what kind of help can we provide?"

"It's not that I need help," Feng Jun doesn't think that the introduction of the life medicine production line is his personal need. "It will become a rigid demand of China in the future... Do you know that the collision stack promotes the generation of multi-export sealed single-channel filter media? "

"Huh?" Lin Meili is really concerned about the progress of scientific research, but with such a long list of nouns, her eyes are absolutely blackened, "I know every word you say, but I don't know what you are talking about. What... I can write it down."

She took out the pen and paper, and murmured softly, "I remember...you seem to be a liberal arts student, right?"

"I have changed my career to sports now," Feng Jun rolled his eyes, couldn't help but spit, and then sighed, "People can't help themselves in the arena. Where can the rivers and lakes care about what major you are studying? You have to know everything. A little..."

"Collision stack has spawned a type of multi-export sealed single-channel filter media. I personally translate this, and strive to be faithful and elegant."

Lin Meimei began to record on paper, and asked while recording, "Is this material... important?"

"Materials that may be stuck," Feng Jun replied faintly, "It's like a lithography machine...no, it's photoresist, this is a consumable."

"Photoresist?" Lin Meimei raised her head in surprise, "I won't get stuck in the neck immediately, and a breakthrough has been achieved."

"What?" Feng Jun was stunned. "The production technology of photoresist in the mud bomb...can you surpass it?"

"It's us," Lin Meimei replied with a beaming smile, "it's indeed surpassed, and small-scale production is already possible. At present, production capacity is restricted, mainly due to the limitation of upstream manufacturing equipment and raw materials... This is also the information brought back from you. Gains in the game."

At this moment, she really felt a little proud-we really worked very hard, and there were gains.

"The photoresist... just made a breakthrough?" Feng Jun was really surprised. "Didn't you say that it will take ten years to eat through the material?"

"Photoresist is a targeted material, of course, we will concentrate manpower and material resources to make breakthroughs," Lin Meili replied naturally, "We don't want to thoroughly understand all the materials and processes at once. First, we must choose the ones that are useful for the moment. You know. Right?"

"I understand, but I'm a little puzzled," Feng Jun frowned. "The lithography machine is no longer used at the Federation. Don't you think it's too much to study this new product?"

"The civilization over there is called the Federation?" Lin Meili's eyes shined brightly, like a little girl who saw the new clothes, "It sounds like a looser organization... Is it possible to treat them differently?"

"Then it is called Feng Jianguo to establish a nation?" Feng Jun scoffed at this, "What do you do with this obsolete product?"

He supports the research on key projects, but... the choice was a bit wrong, right?

"If you change the product~lightnovelpub.net~there are too many preconditions to be in place in one step," Lin Meili replied lightly. She knows a lot about this project, and many answers come with her mouth open. "Even lithography Glue, it will take one to two years to form a production capacity."

After a pause, she said, "The production generation, the development generation, the pre-research generation, the reserve generation...you should know this rhythm."

Feng Jun nodded when he heard the words, "In fact, it's a yin person."

"It's really not a yin person," Lin Meili replied with a straight face, "The main reason is that our photoresist has no production capacity, and we don't want to be guarded by others, and then get stuck, so I don't promote... If the production capacity is increased, then it will directly compete directly."

"How many companies in the mud have been defeated by our direct competition. There are no calculations. There is no way. It depends on strength. When we have the ability, we will not be afraid of competition... China Nation has never been afraid of competition."

"Well, it's my conspiracy theory," Feng Jun didn't want to argue with her. In fact, where is the competition so simple? Is Guan Zhong’s policy of "cultivating mulberries by mistake", isn’t that a conspiracy?

But what can she do if she wins the debate? He said lightly, "Let's ask about the filter medium."