A thousand cameras isn't much.

At least in Du Jing's view, in the world where cameras are most popular, an ordinary small county town will have seven or eight thousand ways of surveillance, if you add civilian surveillance, this number will not be less than 50,000.

And just by customizing a thousand cameras, it can surprise the manufacturing director of the Imperial Ministry of Industry to look like this.

In fact, Du Jing still doesn't know much about the manufacturing industry of this era, ordinary refiners and craftsmen can make a yellow-level magic weapon in a month, which is already considered a high yield, and it takes at least a few months to make a Xuan-level magic weapon, such as the previous earth-level magic weapon Stuck Sky Dial It took several craftsmen several years to manufacture.

In fact, the most time-consuming of them is nothing more than the drawing of the formation in the magic weapon, but Du Jing's drawings have been written in great detail, and there is no room for any play, so it doesn't take so long to just draw the cat and the tiger.

After carefully weighing, Qin Lanyu said: "This thing called a camera doesn't have any cost, and the materials are usually made by ten low-grade spirit stones, since Du Zhutou handed over this drawing to me Qin for free, I will take the order at cost price." ”

After negotiating the price with Qin Lanyu, Du Jing left the Yamen of the Ministry of Industry.

However, Qin Lanyu took this drawing to find Qian Zhihong, the secretary of the Ministry of Industry.

"Lan Yu, what magic weapon did Du Jing choose?"

"It seems that I just chose a fairy sword that is not very outstanding, but ......"

"It seems that when the county lord gets married, we have to give a big gift. As if sensing that Qin Lanyu still had something to say, Qian Zhihong asked curiously, "But how?"

Qin Lanyu thought about it, and then said Du Jing's opinion on the robot, "This son seems to be a talent in this area, if he is cultivated, he will become a generation of refining masters! ”

Qian Zhihong was surprised in his heart, he didn't expect Du Jing to have such a talent in this area, it seems that this guy is really a smart person, but he didn't put his mind on cultivation.

After receiving the drawing, Qian Zhihong was even more shocked, the detailed explanation of the formation and the structure of the parts drawn on this drawing were so detailed and precise, even more detailed than the drawings of the Ministry of Engineering.

"This ...... He painted it?"

After asking this, Qian Zhihong seemed to know that he had asked a nonsense, in addition to his own Ministry of Labor, the entire Xiuzhen Realm specialized in mass manufacturing, which was also the weapons department of the Xuanqi Sect, and the rest of the monks who refined the magic weapon by themselves did not know how to draw drawings at all, but just imprinted their own ideas and understanding of the laws of heaven and earth into the magic weapon.

Therefore, outside of his own two departments, there are no drawings circulating in the cultivation realm at all, and he has seen all the drawings in the world.

But I have never seen this kind of drawing, and I can't see what genre it is.

Then there is only one explanation, this drawing was figured out by Du Jing himself.

Thinking about it carefully, it seems that the role of this camera that can record video is only to solve the case, and combined with the fact that Du Jing only knew the principle of the robot after just a few glances, he was even more sure that this drawing was drawn by Du Jing.

"Genius!

Qin Lanyu cautiously asked: "Lord Shangshu, should this drawing be shown to the old man of the master?" After the retreat of the master, there is really nothing that our Ministry of Industry can get hold of in the past few hundred years, although the heaven-level magic weapon has been made a few, but the spirit treasure has really not been released. ”

Qian Zhihong couldn't help but get entangled, he could clearly see that this Du Jing had his own unique views on refining weapons, but most of the things he made were for the purpose of solving cases, and it was obvious that his mind was not on cultivation and refining at all.

"Forget it, the strength of our Ministry of Industry has plummeted in the past few hundred years, even if Du Jing agrees to enter the Ministry of Industry to become a refiner, but his strength is not good, and he can't keep it if he practices good things!"

"Shangshu, what do you mean?"

"Let him experience a few years of training, and know the role of cultivation. With his talent and royal resources, he will definitely enter the realm quickly, and when the time comes, he will naturally need a magic weapon, and then I can introduce him to the master!"

Qin Lanyu exclaimed excitedly: "The ancestor who once created the innate spirit treasure will definitely be able to convince him to go to the refining weapon. Heh, there is a fart for solving cases, how can you be a refiner to make money quickly. ”

The more these two people talked, the more excited they became, and they even felt that the Ministry of Industry was about to be revitalized.

And Du Jing had no idea that they had already decided that they were a rare refining wizard in a thousand years because of their casual opinions about the steam mechanic and the drawings they came up with, and they were even plotted how to incorporate themselves into the Ministry of Engineering and become a very wealthy refiner.

At this time, Du Jing was preparing a portrait outside the Shenghe Building, in front of Lao Sun's booth.

That's right, this grandson's seven-pound shaved head pick was lost again.

Zhao Sisi and Qi Qi stood in the box of Shenghe Building, looking at Du Jingzheng below and listening to Sun Qijin's description meticulously, this Zhao Sisi was angry.

But Du Jing was told something about her heart before, so she really couldn't have a seizure.

Qi Qi didn't seem to see Zhao Sisi's unhappiness, and kept chattering in her ear: "Cousin, have you heard? Brother-in-law was a great person yesterday, first he found out the person who stole the thing by fingerprints, and then let the person who stole the thing all the tricks in a few words, and now the whole city is talking about it." ”

Zhao Sisi blushed with a pretty face, and snorted coldly pretending to be disdainful: "Cut, carving insect skills, it's difficult to wait for the hall of elegance! What is there to praise, if his strength is cultivated to the level of the emperor's grandfather, who would dare to steal in front of him?"

"That being said, there are only a few people in the world with the emperor's strength. I think it's good that my brother-in-law can do this. After Qi Qi finished speaking, he secretly glanced at Zhao Sisi and said with a smile: "My cousin has no reaction to the title of brother-in-law now, it seems that my cousin is not resisting." ”

"You girl, see if I don't tear your mouth apart!" said Zhao Sisi, who was ready to vent the depression in his heart on Qi Qi.

"Don't, I have a way!" Qi Qi hurriedly ran a few steps, dodging Zhao Sisi's attack and shouted.

"What do you say?" Zhao Sisi asked puzzled.

Qi Qi put his hands behind his back, with a look of affection that I all know, "Didn't my cousin find my brother-in-law yesterday morning?

"Don't scream, I won't listen to any more nonsense. ”

Zhao Sisi pretended to be angry and turned her back, but her ears were pricked up, of course she was depressed about this, there were more and more people with portraits in the entire imperial city, and many people had already shown off to her face, which made her inevitably a little embarrassed.

She really wanted to know what her quirky cousin could do.

Qi Qi leaned over to Zhao Sisi's ear and whispered a few words, Zhao Sisi suddenly said: "You girl is really smart, let's go!"