I really don't want to be a rebel [infrastructure]

When Luo Shixing was trying to remember, there was a knock on the door, and he said without raising his head, "Come in."

"Lynx cat, a letter from a tiger."

Only then did Luo Shixing raise his head, looked at Xiao Shanshi who walked in and asked a little strangely: "Why did you send it here?"

Xiao Shanshi said helplessly: "How many days have you been stuck in the study? Do you want to go out for a walk? The sun is good today."

Luo Shixing moved his cervical spine and said, "Are you sent by them to be a lobbyist? Don't worry, I want to do something new recently."

Xiao Shanshi asked curiously, "What is it?"

Luo Shixing said in relatively simple words: "It is something that can keep the wound from forming sores as much as possible."

Xiao Shanshi slightly widened her eyes: "Is this... really?"

Luo Shixing shrugged: "Why not? Medical skills have been improving since ancient times, haven't they? One day some intractable diseases will become easily curable diseases."

For example, wind chill.

Infecting with wind and cold these days is basically a hell for ordinary people, it all depends on the body's resistance.

On the one hand, it is because the medical resources in this era are concentrated at the top of the pyramid, and it is difficult for ordinary people to enjoy good medical resources. They may not have the money to find a doctor when they are sick. Can't afford medicine.

Compared with wind and cold, the death rate caused by infection caused by trauma is also high.

Especially when there is war.

The military report that Cheng Jingwei sent earlier was indeed inspiring, who wouldn't be happy after winning the battle?But after he was happy, he felt sad when he saw the number of casualties above.

It is impossible to fight without death, even Cheng Jingwei knows that their soldiers are few and gold is precious, so they will try to avoid it when fighting.

It's fine if you die on the spot. Those who are injured, even if they are only slightly injured, are walking through the gate of hell while recovering from their injuries.

No one can guarantee what kind of weapon the opponent is using, and some generals even deliberately let their soldiers use rusty swords to cause casualties to the enemy.

Even if it is just an injury, there is a high probability of being infected with tetanus after being cut by a rusty weapon, and this disease has a very high mortality rate even in later generations.

Apart from tetanus, even common infections can be fatal.

At least half of the soldiers who died in this wave of battles died as a result of not receiving proper treatment in the follow-up.

The south itself is hot, and there are more mosquitoes, so it is easier to inflame wounds.

If he didn't feel sorry for his soldiers, Luo Shixing would not have thought of getting sulfa.

Because sulfonamide is really troublesome, he needs to make a lot of things, and thanks to their luck, the thunder and lightning split Wang Antong's iron rod into a powerful magnet.

Otherwise, if there is no electricity, he will not be able to make sulfonamide even if he wants to.

Of course, in addition to sulfonamide, there is also hydrogen peroxide, which can be easily produced when making sulfonamide. Anyway, the raw material used in hydrogen peroxide is ammonium bisulfate, which requires ammonia and sulfuric acid.

The same two things can also be used when preparing sulfonamides.

As for another kind of disinfectant alcohol, to be honest, this one is easier to make, but it cannot be popularized.

Because a large amount of food is needed, how long does it take for the people under the alliance to have enough to eat, and the people living in Beidai County have a better life. It is good that the people along the Belt and Road can maintain food and clothing now.

Under such circumstances, it is very uneconomical to use a large amount of grain to make wine to make alcohol. The consequence may be that soldiers use alcohol to ensure their lives, but more people starve to death due to food shortages.

Strictly speaking, fruit wine made from fruit can actually extract alcohol, but the content is too low, and the money consumed may be more expensive than his current sulfa.

After thinking about it, using sulfonamide and hydrogen peroxide may be the most cost-effective method at present, except that it will consume his hair.

Xiao Shanshi asked after hearing this: "So you locked yourself in the study recently to develop new prescriptions?"

Luo Shixing responded, "That's right, what else?"

Doesn't he know that the scenery outside is beautiful?Does he not like to play?Isn't there more important things to do?

Xiao Shanshi immediately breathed a sigh of relief: "So that's the case, that's good, that's good."

Luo Shixing felt that something was wrong, so he couldn't help asking: "Otherwise? Why did they tell you that you came here to persuade me to go out and play?"

Xiao Shanshi was a little embarrassed and said: "Everyone thinks that the tiger has been out for too long, so you are unhappy."

Luo Shixing: ...

Although it is true that he misses Cheng Jingwei very much, but did you guys misunderstand something?

He left Cheng Jingwei there alone!

Thinking of this, he felt a little guilty, and thanks to Cheng Jingwei leading the people there to plant the land without complaint, Luo Shixing felt that he was a little unkind.

But he doesn't stop doing things because he misses it, let alone he handles government affairs every day, okay?

He did his research on sulfa only after he had dealt with government affairs.

But it is precisely because of this that everyone is even more worried.

Especially the bosses were worried. In Li Youdao's words: "The lynx cat is... not like a child."

The others nodded in agreement. They all came from this age, and even their sons and grandchildren had this age.

The young man in his teens is at his most mischievous. Some people care about him and often get into trouble, but no one cares about him. He wishes he could go to heaven.

Luo Shixing's personality is more mature and steady, and they didn't really treat Luo Shixing as an ordinary child, but even adults would want to relax and rest.

This kid is as busy as a spinning top all day long. After work, he often works overtime by himself in the study, which makes everyone very worried about him. At the same time, he is under a lot of pressure. When you go to and from work on time, your boss will not say a word I'm working overtime, so I don't feel too much pressure on anyone.

At the same time, everyone was also very worried. The little lynx was not like this usually. Thinking that Cheng Jingwei had left for a month or two, it was obvious to the naked eye that he would stay outside for a while, and he might not be able to return until the Chinese New Year.

Could it be... lovesickness?

Everyone was worried and upset, but they were old and not serious elders, and it was not easy to talk about these topics with children, so after much deliberation, they asked Xiao Shanshi to come over to persuade Luo Shixing.

Anyway, it's not like he hasn't been back all this time, he's coming back sooner or later, isn't he?

As for finding a way to get these two back on track, everyone has given up. From an emotional point of view, unless there are two young ladies who can make these two fall in love at first sight, who else can compare to their experience of sharing joys and sorrows?

As for love at first sight... If these two people were more ordinary, they could still think of a way, but they are both dragons and phoenixes, and they couldn't find someone with similar conditions!

Speaking rationally, the interests of these two people are already too deeply bound, and it is difficult to separate them from any aspect.

Forget it, anyway, maybe it will be fine when they grow up.

Probably because Luo Shixing's speechless expression was too obvious, Xiao Shanshi said with some embarrassment: "However, even if you have important things to do, you'd better go out for a walk more often. Being bored in the room will easily ruin your body."

Luo Shixing turned his head and looked out the window, thinking about the same reason, he said casually, "Just wait until I sort these things out."

It's useless for him to think about it here, many things need to be prepared by himself to determine whether they can be done.

First of all, he needs to find Liu Qixian before this.

As an important but not so important official, Liu Qixian's life is still very good. Luo Shixing rarely looks for him alone, so when he came here, he was a little puzzled, not knowing what happened that required him to come.

As soon as he entered Luo Shixing's study, he saw the little lynx looking at him hopefully and asking, "Mr. Liu, let's organize a caravan to go to Tibet."

After hearing this, Liu Qixian was stunned for a moment: "Tu... Tubo? Why do you want the caravan to go to Tubo?"

Although the relationship between Datang and Tubo is relatively tense, the trade has always been there.

It's just that Liu Qixian is a little puzzled, the alliance is already enough to trade with the surrounding tribes, why bother to look far away?

Luo Shixing was a little embarrassed and said: "The main reason is that I need one thing, and there should be more of them in Tubo."

Liu Qixian asked: "What is it?"

"Green lover, Mr. Liu should know, right?"

Liu Qixian really knows that green vitriol is one of the main raw materials for Taoist priests to make alchemy. These days, people who have money and leisure and want to pursue immortality will take some pills, and many people even dabble in this aspect.

Someone in Liu Qixian's family is obsessed with alchemy, so he knows a lot.

Green vitriol is produced more in drier areas, but Jiaozhou... may not have it.

The territory of Tubo is vast, and the climate is relatively complicated. The south is relatively humid while the north is relatively dry.

Liu Qixian was a little strange: "Business in Tubo is not as good as business in Tang Dynasty."

Luo Shixing spread his hands: "Who shall we send? The locals can't speak eloquently well, so the one who can speak eloquently is... right?"

Liu Qixian remained silent. The organization of caravans by the locals is not only a matter of elegant words, but also may face the problem of acclimatization. These Han people are all guilty. Whenever they step into the Central Plains, something may happen.

It happened that Li Youdao came in at this time, and after knowing Luo Shixing's request, he said, "Then organize two caravans, both in Tubo and the Central Plains."

These two places are unreliable, and the trade with Tubo may not last for a long time, and the trade with the Central Plains may be cut off at any time.

In fact, logically speaking, it is best to ask the people of Bing Suizhao to help buy green vitriol from Tubo and use them as a transfer point.

However, who made it impossible for Bing Sui Zhao and Meng She Zhao to finish fighting?

In fact, things like wars rarely end in a short period of time. It is normal to toss for a year or so. It is different for the alliance to rely on the advantages of equipment and soldiers' personal qualities to crush them.

As for the selection of candidates, Li Youdao said with a smile: "Have you forgotten a group? Isn't the descendant of those exiled officials very suitable? Just let Ale really help solve the problem of road guidance and customs clearance documents."

Luo Shixing suddenly realized, yes, how did he forget this group?

No one knew those people in the Central Plains, so they don't have to worry about their fake identities being exposed. The rest of the matter is easier. Who made the county magistrate their own?

Liu Qixian immediately planned to go with Li Youdao to choose the right person.

Basically, Luo Shixing didn't need to worry about this, he just had to get the other things ready first.

Green vitriol is used to prepare sulfuric acid, and three acids and two bases are almost the basic materials of the chemical industry.

It's just that the most important thing now is not these basic materials, but the instruments for making various materials!

First of all, it is impossible to use ceramics to prepare these things, because ceramics themselves are silicon compounds, containing silicon dioxide and silicates, strong acids will react with silicates, and strong bases will react with silicon dioxide.

Luo Shixing: I never thought that in the final analysis, the glass must be made out!