"Haixia border?" Gu Hui knocked on the table and said in a deep voice: "We need to contact the Haixia Military Intelligence Department before we can decide whether to send troops on an expedition. ”

"Then I'll wait for good news."

Han Xiao bowed his head and left the conference room.

Feng Jun was already waiting outside the door, and as soon as they met, he complained bitterly: "You hurt me this time, why didn't you notify me first when you met the killer, so I was scolded by my superiors." ”

"You can't help, why inform you." Han Xiao looked surprised.

Feng Jun suddenly felt as uncomfortable as eating a pot of cockroaches, and said angrily: "Let's get acquainted, if you insult me, I will be angry!" ”

Han Xiao smiled nonchalantly, "Maybe I should discuss with the director how my position was exposed." ”

Feng Jun: "Oh, hehehe, dead ghost, how could I be angry with you." ”

"Virtue." Han Xiao rolled his eyes.

With Feng Jun nodding and bowing down, Han Xiao left the headquarters and returned to the repair shop.

Han Xiao had the idea of making a disguise mask for a long time, with his understanding of the budding forces, he had long known that it was impossible for him to hide his identity all the time, and when his position was revealed, he would inevitably be treated by thunder, and the disguise mask was one of the ways he left for himself.

Xinglong Bacheng will agree to this operation, then he needs to update his combat equipment, the light power arm and folding combat knife can't keep up with the strength of the enemy who is about to come into contact, and this operation is outside the border, Han Xiao feels that he needs an exclusive vehicle, and it is best to ride with the team.

Speaking of squads, Zhang Wei's Warfighter armor is in dire need of improvement.

It's a big project.

Han Xiao rubbed his brows, quickly found a bunch of drawings that were most suitable for the current situation in his complicated memory, and said secretly: "It seems that I have to learn a lot of things this time." ”

Knocking on Old Man Lu's door, Old Man Lu was munching on spicy chicken feet and drinking, eating happily, his hands were oily, and he turned his head and glanced at Han Xiao, "Stinky boy, what are you doing here?" ”

"I'd like to borrow a mechanical knowledge book."

Han Xiao turned his head to look at an entire wall of bookcases.

He thought that Old Man Lu would shirk like last time, but unexpectedly, when Old Man Lu heard this, he agreed directly, and said to the bookcase, "The key is in the drawer, take it casually, remember to return it to me after reading it." ”

Han Xiao was shocked, "You actually agreed?" ”

Our friendship doesn't seem to be so good!

Old man Lu put down the chicken feet and hummed, "Just take it as my thanks." ”

Thank? Han Xiao frowned, and said uncertainly, "This can't be your trick to sell your granddaughter again, right?" ”

Old man Lu's face stiffened and he was depressed, what's wrong with my granddaughter, why don't you look down on it?

However, Old Man Lu did not thank Han Xiao for this reason, Old Man Gao told him that Han Xiao had been assassinated before, and he left the repair shop to face the enemy, and did not implicate Lu Qian, this is the reason why Old Man Lu was grateful, after this incident, Old Man Lu looked at Han Xiao a lot.

"Boy, you're good."

Old man Lu patted Han Xiao on the shoulder, smiled with satisfaction, and walked out, leaving him to read casually in the room, showing his trust in him.

Han Xiao looked at the oil handprint on his shoulder, and the corners of his mouth twitched, "Dead old man." ”

Taking out the key, opening the bookcase, rows of basic knowledge books jumped into view, Han Xiao took out the seven books he needed and brought them back to the room.

Take a deep breath, adjust your condition, and choose to study all!

[Do you consume 1 potential point to learn the energy branch [Basic Energy Theory]?] ]

[…… Energy branch [Basic Biochemistry]? ]

[…… Energy branch [basic optics]? ]

"Yes!"

A large amount of knowledge poured into his mind, and his brain seemed to be about to explode, and it took a while before he recovered, Han Xiao gritted his teeth and continued to pick up the rest of the knowledge book.

[…… Manipulating the branch [Basic Electromagnetic Principle]? ]

[…… Manipulating the branch [Principles of Basic Mechanics]? ]

[…… Manipulating the branch [Basic Virtual Electronic Technology]? ]

[…… Manipulating the branch [Basic WA Sensing]? ]

Seven Basics!

And that's not all!

[Basic Energy Theory] Upgraded to Lv3!

[Basic Electromagnetic Principle] Upgraded to Lv2!

[Basic Virtual Electronics Technology] Lv2!

[Principles of Basic Mechanics] Upgraded to Lv2

The [Basic Mechanical Engineering] that was already good has been upgraded from lv2 to lv4!

[Basic Weaponry] Upgraded to Lv3!

[Basic Materials] Upgraded to Lv3!

[Basic Build] Upgraded to Lv2!

[Advanced Material Crafting] Lv2!

Potential points are spent faster than flowing water, Han Xiao originally had 21 potential points, and this crazy learning of knowledge cost 20 points!

Han Xiao can ensure that the knowledge he learns can be fused into powerful drawings, and there is no waste at all, even so, it takes a lot of potential points.

[You comprehend the skill [Elementary Programming]]

[You comprehend the skill [Qi-Electromagnetic Enhancement]!] ]

Primary programming, which comes from [basic virtual electronic technology], is the pre-skill of manufacturing various chips and programs, and is the core competence of machinists as well as simple assembly and simple enhanced modification.

Pneumatic - Electromagnetic enhancement is the ability that can be unlocked by learning the energy branch after the mechanical department awakens the magnetic attribute, strengthens the effect of the pneumatic magnetic attribute, increases the speed of manufacturing machinery and the power of using machinery, 3% per level, and is a passive skill.

[Strength Refining Method] has been exercised a total of 34 times, which is 72 points more than the previous 10 times, and the strength has not yet reached the LV5 standard.

There are 380,000 experience on the panel, which is the harvest of manufacturing high-burning bullets in large quantities, and there are 20,000 or 30,000 experience to start with every day, not to mention the money, which has accumulated to 3.6 million sea blue coins so far, and the activity funds are abundant.

First of all, the disguise drawings are fused together!

Han Xiao invested thousands of experience to upgrade [Elementary Programming] to Level 3.

[Whether or not to carry out knowledge fusion (basic biochemistry lv1, basic optics lv1, basic materials lv3, basic virtual electronic technology lv2), this fusion will consume 20,000 experience!] ]

Knowledge fusion is not limited to two knowledge, each additional cost of basic knowledge increases by 5000 experience, and multiple fusions are doubled based on this foundation, for example, if you fuse this combination again, it will cost 40,000 experience.

Generally, mechanical players in the early stage only fuse two knowledge, which is higher than the combination of two knowledge, and the probability of fusing the drawings is not high.

Han Xiao naturally didn't have this kind of concern, he knew the distribution of these combinations, and he could accurately integrate the required drawings.

[Successful fusion, congratulations on developing the [Intelligent Analog Optical Mask]!] ]

Han Xiao exhaled, this thing is an absolutely good thing, the first time it appeared was in the 3.0 version, at that time, there were players who accidentally fused this drawing, first of all, the harsh combination of four knowledge is difficult to try lucky, spanning three branches, the second is that the four knowledge levels must reach his current standard, and the third is the pre-position of skills and attributes, which requires intermediate mechanical affinity, 55 points of intelligence, lv3 of primary programming, and finally must be the mechanic route.

Of course, value is relative, and the effect of this drawing is worthy of the harsh conditions.