Perhaps the answer could be found in the box, and Cen Mu couldn't wait to lift the last veil of it.

"What the hell is this?!" Uncle Shi didn't know whether to ask or sigh.

Cen Mu ignored the questions of the people around him, and his eyes fell on the screen, at this time, a light green menu was displayed on the screen, there were a total of seven main menu items, the first six were a row of gray question marks, followed by a parentheses with a percentage number written on the question mark, the higher the percentage value: (3%), (5%), (17%), (29%), (35%), (95%).

A row of red text keeps flashing at the top of the menu: "Insufficient battery, insufficient trigger conditions, menu item not activated", this prompt indirectly explains the meaning of the values in parentheses, they should refer to the remaining battery standard for activating the menu item, for menus with high values, activation not only requires battery support, but also requires some other trigger conditions.

Regardless of the trigger conditions, the power of Uncle Shi's hidden spot for three months is only equivalent to 0.002% of the battery's power, so the amount of power required to light up all the menus is probably an astronomical amount.

The bottom menu item is lit, "Extended function (0.0003%)", Cen Mu couldn't hold back his curiosity, clicked on the menu, and several columns of secondary submenu items popped up:

Quality Development (0.01%)

Programming Environment (0.001%)

Tree of Knowledge (0.001%)

Network Access (0.0003%)

The first item "Quality Expansion" is gray and cannot be clicked, it should be that the battery is not enough to use the function, and the following three items are activated.

Cen Mu's index finger pressed against the knowledge base.

Suddenly, the whole screen burst with smoke, a list of tree forms was presented, a cursory glance, the tree-like menu included: science, engineering, energy, electronic science, biology, medicine, humanities and sociology and other categories, and each category is subdivided into n disciplines, each discipline corresponds to a different professional direction, and each professional direction is associated with more knowledge classification, and the knowledge classification is further refined, it is the relevant audio and video tutorials, electronic books, papers, research materials, experimental data, etc., And distinguish by year and genre.

The more Cen Mu turned into the details, the more surprised he became, this knowledge tree may contain knowledge in all fields of human beings, and even contains some hidden research materials, Cen Mu is not familiar with these fields, and does not know the specific value of these materials, but when he sees the signatures of these documents and researchers, he feels that it is not simple, they are hot experts in various fields of the Federation, and there are several Cen Mu who are familiar with them:

Palanther, Ph.D. in genetics and neurology, the darling of the Raymond Consortium, and a pioneer in the field of modern ability research, it was he who invented the eighth-order genetic potion, breaking the prophecy that it was impossible for humans to create eighth-order abilities, so the doctor is known as the Hand of God, symbolizing that he has the ability to transform humans like God.

Pei Luogen, the chief virtual scene engineer of Storm Entertainment, has set off a trend in the industry through the PLG engine he led the construction, which has greatly promoted the upgrading of new concept online games, and he himself is sought after by the majority of game lovers, and his reputation on the Internet is unparalleled for a while.

Donne, vice president of the World Energy Research Association, created the "electric beast", the top epoch-making invention, bioelectric technology, is the foundation of the modern power industry, and the company he owns "global power grid" is the third in the world, he created a new era of power supply technology.

……

Aside from the unlocked functions, this all-inclusive knowledge tree alone highlights the value of this box, of course, for Cen Mu, the value is limited, and this knowledge in the wilderness does not bring him much benefit.

"What the is this!" Uncle Shi muttered to himself, he thought for a while, his eyes didn't take off the screen, but his hand pushed Jin out, "Go!" Tell Yang Ming and Ali to buy the battery! Buy some more to eat! Find your aunt to get money! Go ahead! ”

"Wait!" Uncle Shi furrowed his brows, and then said: "The battery is bought, you bring it back first, and let Yang Ming and Ah Li go to buy some food and fresh water, pay attention!" Don't buy too much at once, run a few markets, buy in batches, buy a few times! ”

"Got it! Uncle Shi, rest assured! ”

"Ah Shang, take stock of our food and fresh water reserves, how long is it enough?"

In this regard, Uncle Shi had a natural keen sense of smell, and everyone was obviously accustomed to his sensitivity, and those who were ordered did not have any doubts and carried out his instructions meticulously.

Then, Cen Mu clicked on the previous function item "Programming Environment", and he was also shocked! Computers have been developed for so many years, I don't know how many times the concept has been changed, all kinds of programming languages emerge in endlessly, and it is not too much to describe it with hundreds or thousands, and this programming environment is to simulate the programming environment of the computer language that is still in effect, in other words, you can write any application on any platform here, and Cen Mu found the G language he is familiar with, which is the scripting language supported by popular online games.

This box is not simple! It's not easy!! Cen Mu took a deep breath, he had already overturned his previous speculation, this case was definitely not a luxury version of the gaming equipment! It's like the most high-end laboratory research equipment, a research equipment of immeasurable value! This is the last thing Cen Mu wants to see, no matter how valuable these research materials are, for him, they are far less real than the federal shield.

Two chicken-like sub-menu items, let him be hit hard, and finally there is a "network access" sub-menu item left, Cen Mu left it at the end, there is a reason, as the name suggests, this function is nothing more than connecting to the Internet, Cen Mu is good at this, his only doubt is what way does it need to connect to the Internet?

Pressing the last valid menu item, the streamer screen dimmed, and then, a beautiful starry sky map appeared, and lines of text appeared on the star map:

Search the ...... in the network

The signal is weak, start the enhancement program!

Search the ...... in the network

103 available connections found!

Activate security filtering and there are 23 connections available!

Signal strength is sorted backwards!

Please select Connect to the Internet_

As the text continued to roll upward, a flat sheet popped out on one side of the box, and with a pop, the sheet unfolded into a palm-sized "boiler", which was half-tilted and kept turning. At the same time, a table appears in the middle of the screen, which is a table about the network name, network description, and signal strength.

What a! Cen Mu said in his heart.

This list of network connections actually includes a military satellite of the Federal Eagle, and the rest are comprehensive satellites of some major cities and satellites of large entertainment companies, and the wireless network above his head, which claims to cover the entire Luosong City, is not even in the top 30!

Every company and organization uses different encryption algorithms with different levels of difficulty, but how can it crack the encrypted signals of many satellites in a matter of minutes? In such an underground space at an unknown depth of many meters, can the signal be amplified to this extent? What kind of technology is this?

Cen Mu sat on the ground, feeling a little suffocated, he glanced at Uncle Shi, and neither of them recovered from the shock.