Qian Zhixian was really relieved when he heard this, what he was most worried about was that if Ding Yiruo said that these Warat people were his slaves and wanted to take them back to the house, Qian Zhixian would not know how to manipulate them. Because the matter of the Tartars going ashore in Baigou Town has spread to the entire Rongcheng County, and the Inspection Department also knows about it. Now that the county is safe, all kinds of people have to share the credit, if he lets Ding Yi lead people away like this, how can he explain? Not to mention the county order, even if the emperor is in this era, not everything is up to him.

Fortunately, Ding took the initiative to report, as long as it was reported, then these Tartars would naturally be detained in the county government to wait for someone to send someone down for interrogation. As long as the credit is there, even if it is smaller, it can always be explained, and according to the people of the Inspection Department, this matter is really the work of Ding Rongcheng alone, and the others really don't play any role, and a little reward can be appeased.

After everything stopped, Ding Yi and Qian Zhixian went to the back hall to sit down for tea, but said to him: "County Zun, what the students want to discuss with you is the matter of the child in the ninth year of junior high school. Ding Yi gently blew the tea foam and said with a smile, "Rongcheng is always small, if the county is willing to do it, the student wants Zhang Mao to take this child to Jingshi for some training." ”

Where is there anything you don't want in Qian Zhixian? This is a complete climb on the thigh of a British male!

He sent Ding Yi out of the house with great gratitude, and as soon as he returned to the back hall, he was scolded by his old wife, saying that he was such a young child and had never been far away, how could he be willing as a parent? Qian Zhixian didn't show his usual strength, but just persuaded his wife to pack the package for Qian Chujiu: "Think about it, Chujiu follows his grandfather and knows the characters." Who are the wandering circles? Saying that, he lowered his voice, "If there is no relationship between the ninth day of the first month, the husband will go to Beijing to ask to see his grandfather at this time, you have also studied for a few years, and your father has also been the master, you can tell me, can you see your grandfather for your husband?" ”

"I'm afraid that even the housekeeper won't come out...... "His wife is not ignorant, but she is really reluctant to have children.

Qian Zhixian nodded: "It's good if you know, if I have such a net worth." At this time, maybe there are already six products! ”

But after a while, he shook his head and sighed again: "Ding Rongcheng, there is really no peerless countryman, and the yang plot is better than the conspiracy." ”

This is Ding Yi's method of tying up Qian Zhixian, he knows very well that the most lacking thing in Qian Zhixian is the thighs that can be hugged. It's the connection, it's the circle of officialdom. Right now. He gave Qian Zhixian this opportunity! At least for the duration of the term. Qian Zhixian knew very well that he would never interfere with Ding Yi's affairs.

Ding Yi didn't need to hide it at all, even if Qian Zhixian figured it out, he could only swallow the bait.

Just as an adult dwarf wants to grow taller, or a bald man who has passed the prime of life wants to grow hair, these are goals that they can't achieve no matter how hard they try—the connections that Qian Zhixian, who was born in a craftsman's family, needs. It's the same thing. If he didn't want his son to face the same embarrassment as himself when he grew up, he would have to swallow the bait.

But the current Ding Yi didn't care about what Qian Zhixian thought. This bait. From the first time Qian Chujiu came to the door, Ding Yi had planned it, otherwise why would he call Zhang Mao over? Is it just because Qian Chujiu is as precocious and lustful as Zhang Mao?

No, he asked Zhang Mao to come over, because he knew that there was something that could impress Qian Zhixian, the simplest and most direct.

Regardless of whether or not there is an episode of the Warat people appearing in Baigou Town, Ding Yi will carry out this plan.

Ding Yi, who was in the workshop, was now thinking about the problem of grenade fire.

However, the matter was left to Du Ziteng and Xiao Yi to do, and Ding Yi called two craftsmen and began to instruct them to make zuò glass mirrors.

The silver mirror reflected that Ding Yi certainly knew that this was not a very mysterious thing after thousands of years, and there was a subject in the real yàn class of middle school. The question is: ammonia, silver nitrate solution, sodium hydroxide aqueous solution, in this era, where to find? Ding Yi didn't carry a book like the Encyclopedia of Chemistry with him!

So he had to use the most primitive way.

A very thin tin film is covered with a three-inch diameter pancyan round glass.

Mercury is then poured on top, and the mercury is able to chemically react with tin to form tin amalgamation.

The tin amalgam sticks tightly to the glass, and it becomes a blued mirror.

In Ding Yi's opinion, it is not too bright, but for the craftsman who made it by hand, he was already too frightened to close his mouth.

Because it is countless times brighter than a copper mirror.

The two craftsmen trembled as if they were about to go mad, and one of them burst into tears, muttering, "What a mastery workman! Damn, my grandfather always said that he and his master forged a sword that sharpened iron like clay, and that my children and grandchildren would probably not be able to surpass his achievements for thousands of years, grandpa, you can take a look at the spirit of heaven! How does this compare to your sword! Although the sword is strong, there is an ancient cadre, Mo Evil Fish Intestine Tai'a, this thing is unprecedented! Damn, I haven't lived in vain in this life......" he muttered to himself, gesturing his hands and feet, so excited that he couldn't help himself.

The other craftsman was not much better than him, and hurriedly said to Ding Yi: "Ding Gong! Ding Gong! This thing is worth 100 acres of fertile land! No, more than ......"

But for someone Ding, I don't think there is anything, this green mirror, it is expensive to sell it for a dollar on the stall, what is there to be excited about? Whether it is to make glass or mirror, it is not Ding Yi's purpose, but just a necessary process on the technology tree.

Especially glass, without it, thermometers, needles, chemical glass test tubes, utensils, etc., will have to find something to replace them, which will make the already difficult technology tree even more difficult; Mirrors are just an incidental product. As for selling for money, of course, you can, but Ding Yi doesn't plan to launch it on the market right now.

"The reward will be given to you in the afternoon." Ding Yi smiled and said to the two craftsmen.

But relatively speaking, people in this era are still very kind in an environment where they have no worries about food and clothing and get due respect, although they are excited, but listening to Ding Yi's words, they wave their hands again and again: "No, no!" This is Ding Gong's genius, and he has just made this ingenious object, and the villain dares to ask for Ding Gong's reward? Never! In their eyes, this is a great wealth, and they really dare not be greedy.

Ding Yizhen didn't take this green mirror seriously, and said to them with a smile: "This thing is made by you and me, if there is a profit in the future, everyone will have a share of the profit, if you earn a hundred taels of silver, the two of you will each have a share of half a tael of silver, you don't have to resign, if you resign, it is two people who look down on Ding." The two craftsmen had no choice but to kowtow again and again to thank them.

"It's just that this thing can't be circulated in the market for the time being, so I'll give you a reward of fifty taels of silver for each of you, and you two will forgive me." Ding Yi said to the two craftsmen again. He didn't have enough strength to protect his own industry, and even gave up a profitable business like the Royal Dart Bureau, let alone glass? Of course, Ding Yi wants to get a few mirrors to do favors, and rare things are expensive, which is a good thing for gifts.

The two craftsmen were stunned by happiness, and they had rewards and profits, and they expressed their attitude to Ding Yi on the spot, completely listening to Ding Yi's arrangement.

Ding Rujin once again copied the design of the tablet leather case thousands of years later: "Don't get any ivory handles, just follow the picture I drew, yes, a leather case that clamps this mirror bag up, and after opening, it can be set up into a triangle." "The craftsman, who had been with Ding Yi for a long time and knew when he could express his opinion, began to complain: if he did this, the craftsman's skill would not be reflected at all. Ding Yi touched his short beard, and he had to admit that the craftsman had a point, "You can add a silver bottom and border to this mirror, not too big, and then carve and inlay on it, whatever you want." ”

As he was leaving the room, he suddenly stopped and instructed the craftsman: "Make three pieces, one of which will be engraved on the silver back shell with two lines of words, 'Occasional KitKat for friends', which will be required in a few days." The uneven finished product was all smashed. "Xiao Yat will come to recover the smashed fragments and return them to the furnace, and the weight of the glass and the weight of the broken pieces will be recorded, if someone wants to do something in it, unless the whole chain is in trouble, even Liu Yiyi, it is impossible to take a piece of glass here.

The firing of glass powder and copper wire has still not been successfully tested, and it is meaningless to be effective once and a half, if the firing rate cannot be guaranteed at the actual stage, then when it comes to actual combat, the grenadiers will only have the effect of smashing people with iron. The boiling point of mercury is 357 degrees, although the capillary glass tube containing mercury in the production is broken many times, but when the capillary glass tube is thick enough, the mercury thermometer of 600 degrees is finally successful.

Qian Zhixian wrote to invite a few fire watchers, but they were really capable.

Ding Yi looked at the change of the mercury column on the huge and thick mercury thermometer, and had to admire.

Although these fire watchers can't tell how many degrees there are, they can accurately judge the temperature of the flame at this time by looking at the changes in the hue and shape of the flame. Basically, between 280 degrees and 600 degrees, each person tried more than 10 times, and none of them made a mistake. This is many times more clever than Liu Tie spending money to invite those fire watchers who will make mistakes once or twice ten times.

"Start steelmaking. Don't be afraid to fail. After Ding Yi left these fire watchers, he instructed Du Ziteng.

After the latter responded, he looked like he wanted to say something, Ding Yi looked at it and said with a smile: "Just say it." ”

Du Ziteng gritted his teeth, and after thinking for a long time, he finally spoke: "Sir, if you want to make a musket, as long as you have wrought iron, why bother to make steel?" (To be continued......)

PS: I still owe three chapters.,I remember.,Yesterday's code hasn't closed my eyes yet.,Let me sleep for a while.,Wake up and continue the code.,At least one chapter of debt repayment today.。

Grab the monthly pass, double, there is no arrears!