A crisp bell woke Chu Jungui and Lin Xi up, and at the same time, the little princess Hathaway woke up.

To be precise, Lin Xi and Hathaway were woken up by the ringing, and Chu Jungui turned on the computer at the right time. As for Rose, she still sleeps like a pig, and she can't be woken up by conventional means.

Hathaway grabbed one of Rose's hairs and pulled it off slowly.

Rose screamed in pain, and then grinded for half a minute before opening one eye.

As soon as she opened her eyes, her vision was full of Hathaway's face, and those big eyes were staring at her up close, as if she was observing some rare animal.

Rose closed her eyes in pain and groaned, "Sister, can you not see your big face every time you get up?"

Hathaway smiled and said, "First of all, you are at least ten years older than me, so you should not call me sister, but I should call you aunt." Secondly, if your hair is plucked, if you don't dodge or counterattack within 0.03 seconds, you are already dead. ”

"What am I afraid of with you here?" Rose closed her eyes and did not move.

"I've never seen a mercenary so good at lying in bed!"

"You haven't seen a mercenary. ”

"Isn't this the one in front of me?"

"She's a model of the mercenary world!"

Hathaway reached out to pinch Rose's face, and Rose couldn't bear it anymore, sat up, and exclaimed, "What are you doing?"

"See if you have an armor coating on your face. ”

Anyway, Rose was finally harassed. At this time, Lin Xi had already put on his battle armor in the armored room and said, "Don't make trouble, hurry up and work!"

Hathaway grimaced at Rose and rushed into the armor room. Chu Jungui simply put on the helmet and left one step ahead of Lin Xi.

While waiting for the equipment to be upgraded, Lin Xi finally built a rest room. The lounge consists of a bedroom, bathroom, locker room for armor change, and a small meeting room. In fact, it is not new, but it is adapted from Hathaway's research area, and the earliest predecessor can be traced back to the simple cell of the past.

This is the only two places in the base where you can take off your armor and sleep, and it has become the exclusive domain of Lin Xi, Hathaway, Rose and Chu Jungui.

In addition, there is a large bedroom that can accommodate more than a dozen people, and the various officers and soldiers take turns to rest.

As for Le Mans, his bedroom is still under construction, and when it will be completed depends on the progress of his research.

Planet 4 is actually difficult to distinguish between day and night, and it is difficult for normal humans to adjust their biological clock to more than 70 hours. Lin Xi set this time, which is to consider the moment when all the equipment is completed, and a large amount of new production capacity needs to be digested. So before, she forced everyone to sleep for three hours first, and then they could rest before they could face more hard work.

At this moment, the No. 2 base is equipped with 50 large-scale alien refining furnaces, and a single unit can produce 800 kilograms of various metals and by-products per hour, that is to say, the comprehensive metal production capacity of the base has reached 40 tons per hour, and the daily metal production capacity of each home star is 960 tons.

There are 30 large editors of all kinds, which can produce 30 cubic meters of deposit-grade composite materials per hour, weighing up to 30 tons, or 60 cubic meters of heavy alloys, that is, 600 tons.

The organic matter separator is a little less important, with only 20 units built, which can handle roughly 200 alien beasts per hour, or two or three giant rhinoceros.

A B-level beast tide will be converted into materials in about four to five days.

Although there is an explosive growth in production capacity, it still needs a process to transform it into combat power. Lin Xi made another improvement to the mechanical keyboard according to the existing materials, and this time the change was big enough to change the naming convention, so Lin Xi gave the name of the sixth-generation mechanical keyboard to Chu Jungui, and named his design as a scroll mouse.

Lin Xi designed two kinds of mice, wired and wireless.

She didn't design a gun, she designed a brand new weapon station. The new Tinder Brain is assisted by a Tinder Mastermind, with each Tinder Mastermind matching four Weapon Stations. There are two types of weapon stations: precision power type and fire coverage type.

The Precision Power type can be regarded as an oversized sniper rifle with a caliber of 50mm and an effective range of more than 8,000 meters. But in the hands of ordinary soldiers, in order to ensure a high hit rate, the range needs to be controlled within 3000 meters.

But in Chu Jungui's hands, the effective range can be extended to 12,000 meters, and the mouse in the test subject's hand has a longer line than others.

The wireless mouse is the fire coverage type, which is relatively simple, 100mm caliber double-packed, a single charge of 15 kg, equivalent to 200 kg of TNT. A single shot can completely reimburse an entire herd of thorn beasts.

The wireless mouse is slightly less accurate, but it doesn't rely on precision either.

The new scroll wheel mouse design is really powerful, but it's also based on the huge increase in ammo consumption. If it weren't for the extermination of a quasi-B-level beast tide, how could Lin Xi have enough money to use a mouse, and he wouldn't have to go back to playing the keyboard honestly?

The old weapon stations are not discarded, but interspersed with the new ones. If the old weapon station is slightly modified, and the core components are replaced with heavy alloys, it can be controlled with the help of the Tinder Mastermind.

If this is planned, in about two days, the keyboard and mouse set at Base 2 will be ready.

During these three days, Rose also had new research results. She designed a new anti-personnel bomb with a pre-made cutting blade that could cut through the skins of aliens and spinybacks within 50 meters of the explosion. Although slices are not enough to cut off bones, they can cause damage that cannot be ignored, even if the war beast has rough skin and thick flesh, but if it suffers too much, it will also lose blood and die. Even if you don't die, your mobility will be affected.

The real ingenuity of this anti-personnel bomb lies in the cutting blade that ejects the spinner. It's not deadly, but it's very insidious.

This kind of anti-personnel bomb was very much in line with Lin Xi's wishes, and the design drawings were immediately distributed and mass-produced. She then spent two hours, inspired by the cutting blade, to design a new mine and a new anti-aircraft projectile, respectively.

After the anti-aircraft projectile replaced the fragment with a cutting piece, the power increased dramatically, and that's it. Lin Xi's newly designed mine can jump up to 100 meters into the air after being triggered, and then spray cutting blades downward, covering a radius of up to 100 meters! For alien beasts that are accustomed to charging in dense formations, as well as thorn-backed beasts that love to have meetings, a few mines can overwhelm a group of beasts that are not weak.

When Lin Xi shared his design, Le Mans was inspired to come up with a biologics formula in just a few hours. The greatest effect of this agent is that it can replace chlorine from the form of a compound, and then recombine it with any other substance to form a compound.

Although this potion is not highly toxic when used on the creatures of Planet Four, it can cause large wounds and ulcers, and it is much more effective than strong acid.

Seeing that everyone had contributed, the little princess couldn't sit still, and flipped in her personal chip for a while, wanting to see if she could find something.