Han Xiao wrote down a list of materials and sent it to Feng Jun.

"My God, you want twelve sets of BOK composite colloids, enamel IV. solvents, and miniature electronic components, do you know the price of these things?"

"I have money."

Feng Jun was dumbfounded, and then he remembered that Han Xiao was different from him, a civil servant who ate dead wages, and he didn't know how much money he earned from mechanical orders, and he was a standard big dog.

An hour later, Feng Jun delivered the three suitcases to Han Xiao's studio.

The inside of the suitcase was lined with black, the first box contained three tubes of ten centimeters long, containing a milky white cloudy viscous solution, which was a BOK composite colloid, and the second box was a vial containing a light blue solution, enamel IV. solvent.

Both of these materials are new materials that can only be synthesized in the laboratory, and they are very precious, and just a few vials cost 120,000.

The third box is a set of twelve miniature electronic components, one set is only the size of two or three fingernails, very thin, and you can see that there are electronic lines all over it from a microscopic angle, which are usually used in precision instruments, and cost a total of 60,000 yuan.

After getting the materials, Han Xiao began to manufacture them behind closed doors.

First, he used a plastic plate to cut out a mold of a face, opened the eyeholes, nostrils and mouth holes, and then used a steel needle to prick twelve points on the mold, distributed in different positions.

Han Xiao turned on the computer, used a special reading device to link the miniature electronic components, reset and synchronized all the miniature electronic components, shared the same program, used the scanner to enter his facial features, and then collected thousands of appearances and entered them into the database, collected the difference between portraits, and then began to program, the work lasted for two or three hours, and a simple simulation program was created.

It took a while to take out the BOK colloid and enamel IV solvent, and to take out the unopened chemical instruments, test tubes, catheters, various instruments, etc., from the warehouse, and spent a while to mix the two immiscible materials through a cumbersome chemical procedure, and then through a program that is mainly an ionization reaction, a new composite material is formed, which is not milky white or light blue, but flesh-colored.

This new material combines the characteristics of BOK colloidal and enamel IV solvent, as well as good electrical conductivity, which is the basic material of intelligent analog optical masks, and uses the knowledge of [basic biochemistry].

Han Xiao carefully placed the miniature electronic components on the twelve punctuation points of the mold, gently poured down the new material solution, sealed the mold after several processes, and waited for the solidification reaction.

Pinching the watch and waiting, as soon as the time came, Han Xiao immediately opened the mold, a mask as thin as a cicada's wings, lying quietly in the mold, at this point, the manufacturing process was almost over, Han Xiao finished the last few steps, and soon it was completed.

Reaching out and pressing, the position of the electronic components has a slight hard feeling, but the overall feel is very smooth. The surface of the mask is coated with liquid crystals, and when you press it with your fingers, a colored halo will appear around the pressure point, just like the change of pressing on the LCD screen.

[You create an [Intelligent Analog Optical Mask], you gain 5000 experience!] ]

[Intelligent Analog Optical Mask: Facial equipment, which can change the appearance of facial features at any time, camouflage identity, extremely low energy consumption, charge for five minutes, and maintain for ten hours.] ]

This mask cost nearly 200,000 yuan.

Han Xiao picked up the mask, put it on his face, it was cool and breathable to the touch, came to the mirror, stretched out his finger and pressed it on the electronic components on his cheeks, only to see that the facial features in the mirror suddenly changed, turning into the face of a strange man, Han Xiao pressed it a few more times, and the facial features changed again, and they were all completely different faces.

This is not an ordinary human skin mask, but a versatile mask that can change its appearance at any time, a stealth artifact!

The electronic components are input into the simulated portrait program, located in the key parts that determine the appearance of the face, through the built-in database random matching, the mask coating is like a screen, fitting the edges and corners of the face, completely three-dimensional, the mask is very realistic, as long as you press the switch, the appearance can be randomly simulated changes.

The intelligent analog optical mask, referred to as the analog mask, has a total of four functions, one is simulation, randomly changing the facial features, following the program set by Han Xiao, the appearance will not jump out of the human category, and there is no need to worry about the appearance of the shocking ancient gods.

The second is memory, which can record three appearances and can be replaced.

The third is reset, which can restore three memory appearances at any time, and there is no need to worry about losing the original disguise after the simulation.

The fourth is scanning simulation, which can quickly scan the face of a humanoid target through the detector hidden in the mask and turn it into the appearance of the other party, which can achieve 70~80% similarity and latent magic.

Han Xiao played a few times, then took off the intelligent simulation optical mask and went to the headquarters to visit Gu Hui.

"You made a disguise mask?" Gu Hui asked.

Han Xiao smiled and put on his mask.

He kept an eye on it, and before he came, he had already memorized the first appearance, the appearance of an ordinary young man, and he did not expose the function of the mask in front of Gu Hui to change his facial features at will.

This function is Han Xiao's hole card.

Gu Hui glanced at it twice, thinking that Han Xiao was only wearing a human skin mask, and the thirteenth game would also make it, but it was not as realistic as Han Xiao's doing, and this mask was very lightweight, and it seemed to be easier to carry.

"Are you interested in handing over the drawings to the bureau?"

Han Xiao smiled and said, "It's just a human skin mask, how can there be any drawings, won't you make it yourself?" ”

Gu Hui thought about it, so he didn't insist, and Han Xiao secretly breathed a sigh of relief when he saw this.

Hide it!

Han Xiao hurriedly changed the topic, "Then can I personally participate in the action?" ”

Gu Hui thought for a moment and nodded, "I have communicated with Hai Xia above, and the Hai Xia Military Intelligence Department has decided to conduct a joint operation with us, and this time you will follow your team." ”

The base of the Crow Valley is located on the border of Haixia, and the place where the couch is not allowed for others to sleep soundly, Han Xiao guessed that Haixia would not refuse.

Sure that he would participate in the action, Han Xiao suppressed his excitement and asked, "How long will it take?" ”

"Don't worry, it will take time to mobilize troops, and the staff will have to come up with a specific strategy with Haixia first, and it is estimated that it will take at least half a month before leaving."

Half a month is enough to complete all the modifications by yourself.

……

Back in the studio, Han Xiao wrote down the focus of the work for the past half a month on a piece of paper.

First, increase your own hole card drawings.

Second, buy a vehicle for the team's operations, as a logistics vehicle, he needs to provide equipment maintenance and supply for the team, so he needs a logistics vehicle.

Third, strengthen Zhang Wei's Warfighter armor.

"Big project, let's do it one by one."

Han Xiao shook his head.

First of all, you need stronger combat effectiveness, which can be considered from the following aspects.

The first is defense, which is the most important aspect for him, and surviving is the most important thing.

Long-range attack power, this requires stronger guns, two wild eagles are barely enough, and it can be strengthened once.

Melee weapons, although Han Xiao tends to be long-range, but also to prevent being close to others, the light-armed power arm needs to be modified.

The ability to move in harsh terrain, the Yunyan glider has accumulated dust on the panel for so long, and finally has a chance to take it out and use it.

Finally, the ability to attack the fortification, if you want to take into account the situation that you are under siege or need a team battle to stir up, then you need a powerful means to break the game, and art is a good choice.

Explosion is art.

Han Xiao quickly had an idea, brushed down the list of materials, and asked Feng Jun to go to the warehouse to pick up the goods, this batch of materials is worth 300,000 yuan, which is very expensive.

Feng Jun became more and more helpless with Han Xiao, feeling that he had a tendency to develop towards a nanny, and the order from above was to let him protect Han Xiao in all directions, and dealing with Han Xiao was uncomfortable, the high-level seemed to know this very well, and gave him a higher treatment with a comforting nature, what else could Feng Jun say, for the sake of a monthly salary of 25,000 and five insurances and one housing fund, he could only do it.

"Maybe that's how much power comes great responsibility."

Feng Jun looked at the sky forty-five times and sighed.