It''s more than a week, fleeting.


    Under the command of sun Cheng, base 2 was busy with one thing with high efficiency for the first time after its completion.


    However, although atlas temporarily stopped the manufacturing of industrial robots and focused all their resources, energy and energy on the production of newly designed combat robots, a lot of problems still came.


    There are three rare metals in the Cybertron alloy required for cutting steel military knives, which can not be obtained from the earth, and can only be replaced, which undoubtedly greatly delays the manufacture of military knives.


    In addition, the manufacturing difficulty of the energy core reaching 800 energy points is much more difficult than sun Cheng''s prediction.


    Thanks to the data provided before the attack, after some research, they reluctantly made a big heart that can provide sufficient energy for combat robots.


    However, the manufacturing efficiency is similar to that when their technology was not mature at the beginning. It takes a single engineer almost two days to manufacture a set of central cores for industrial robots.


    However, despite many problems, the power of the first outbreak of base 2 can not be underestimated.


    Until the day before he was ready to leave for Lop Nur in western Xinjiang, with the efforts of atlas and industrial machines, the total number of combat robots in front of sun Cheng reached seven.


    "Seven? That''s enough for now..."


    In the lab, Sunson looked at these combat robots that were sent to receive final debugging, but there were still some dissatisfaction in his mind.


    I''m not dissatisfied with the quantity, but with the performance.


    Because atlas is still experimenting with the alloy of steel cutting Sabre and lacks three substitutes for rare metals that the earth does not have, all the five combat robots that have been manufactured have not been equipped with steel cutting sabre.


    Considering that the new alloy is still unknown when it can be made, melee is still one of the weaknesses of this combat robot.


    The line of sight could not help sweeping over the shoulders of several combat robots in front of them. There were each equipped with a plasma shoulder gun very similar to the shoulder gun captured from the ghost. It was the product of a small modification made by Atlas according to the shoulder gun used by the ghost.


    The so-called P2 standard is a set of calculation standards formulated by engineers to calculate the power of plasma energy weapons designed by themselves.


    This set of standards has five orders of magnitude, from low to high, namely P1, P2, P3, P4 and P5.


    Taking the plasma shoulder gun equipped by the original ghost as an example, it belongs to P2 level in this set of standards, because the plasma shoulder gun mostly launches highly concentrated energy bombs, and the explosion power is slightly higher than 5kg high-energy mixed explosives. One gun is enough to destroy infantry combat vehicles and even the third generation main battle tanks from the side.


    The P1 level is worse than the P2 level. It is a small power plasma pistol. It is a weapon that sun Cheng asked engineers to design for themselves in reality. It also launches highly concentrated energy bombs. The power of each bullet is only equivalent to 0.5kg of ordinary explosives. Less than one shot is enough to destroy ordinary standard cars and even bulletproof cars, Although there is nothing to do with weapons such as infantry combat vehicles, the victory lies in low consumption.


    The explosive power of p3p4 has almost reached the standard of 30kg and 150kg high-energy mixed explosives. Only plasma weapons above P3 can pose a fatal threat to senior soldiers of Autobots and Decepticons. Sun Cheng is now equipped with P4 level plasmon weapons, A single shot can easily tear the body armor of an Autobot that can''t be torn by a missile.


    However, the more powerful the plasma weapon, the more energy it consumes.


    Sun Cheng''s P4 plasma gun now consumes 80 points of energy in one shot.


    It is conceivable that, for example, for P5 plasma weapons, Atlas designed weapons with an explosion power of 500 kg, the energy consumption will be terrible.


    And energy weapons such as plasma have a very serious disadvantage!


    It takes a few seconds to extract energy from the fire or core, transmit it to the weapon and then launch it.


    Don''t underestimate these seconds. Unless the personnel are noisy, it''s easy to be dodged by the highly mobile Decepticons or Autobots when they are paired one-on-one.


    Therefore, the power of plasma weapons is greatly increased, and the energy consumption and disadvantages are also very obvious.


    Pioneers and frenzied, they are now also staying in sun Cheng''s laboratory, playing with a P3 plasma hand gun in their hands, showing a sense of satisfaction on their faces.


    However, the attention of the two men was obviously not all attracted by their new weapons.


    Hearing his words, the forerunner could not help but put away his weapons and asked, "master, do you want to take any action?"


    "Action..." Sun Cheng said in his mouth. After his eyes stopped for a moment, he nodded slowly and said, "it''s true!"


    Sun Cheng has high expectations for the upcoming trip to China and Russia.


    If everything goes as smoothly as he thought, this contact will not only solve the problem of insufficient energy supply, but also enable sun Cheng to obtain a steady stream of materials and rare metals from China and Russia. Even his new body will benefit from this and be completed soon.


    In contrast, trading part of Cybertron''s obsolete technology to China and Russia is a sure deal.


    Besides, if he doesn''t do this business, it doesn''t mean that the Autobots don''t do it either.


    Sun Cheng didn''t believe it. He really just joined forces with the U.S. government to fight the Decepticons, but he didn''t make any deal behind his back.


    If Optimus Prime were so, he would be relieved.


    He established contact with the strongest United States on earth, but did not seize this opportunity to strive for more interests for the whole ethnic group. So did the young leader of the Autobot.


    His eyes turned to the pioneers and frenzy in turn. This time, sun Cheng had planned to take them out together, but after a moment of meditation, he gave up the idea.


    In this operation, the storage function of spherical space is likely to be used. He doesn''t want to expose his ability, not to mention the need for someone to guard base 2.


    At that moment, he turned to atlas and said, "how are the technical materials I asked you to sort out these two days?"


    "Master, according to your instructions, I have sorted out dozens of technologies that can be used by human beings on the earth."


    "Good, pass them to me..."


    After looking at each other for a while and soon receiving dozens of technologies he sorted out from atlas, sun Cheng waved everyone back, and then scanned the surroundings to make sure that no one of the engineers secretly deployed monitor materials in his laboratory. Then he waved and put all the seven combat robots into the spherical space.


    After staying in the laboratory for a while and simply sorting out the technology transmitted by Atlas, seeing that the time was almost up, sun Cheng sent a remote communication to Hephaestus, and he himself left base 2 and flew to the South Pacific.


    The trip to China is about to begin!


    ps：


    1. This is a few days'' mending, because it hasn''t felt very good these two days. I didn''t make it up until today. I bow and apologize here.


    2. Thank the readers of "confused ~", "Mikoto Yuban", "book friend 20170411120750563" and "zongaom" for their great reward and support.