After the meeting here, Zhang Cheng picked up the phone and said hello to the Vatican, telling him that the little force they had prepared was useful.

Speaking of which, Zhang Cheng also likes to go to other worlds to open his eyes, but the Vatican resolutely resisted Zhang Cheng's bad trend of thought - it has been 2,000 years before the second saint has been produced, and if he can't come back, the loss will be too great.

Wormholes are not such a safe thing, since they may form out of thin air, of course, they may also disappear out of thin air. Moreover, it is also dangerous to go to another world to plunder resources, and the main danger is not the force of the natives of the other world, but the virus that the natives carry that does not exist on the earth.

At present, the production of nanomachine personnel is limited, and it is impossible to equip everyone who goes with nano protective clothing, and even in order to keep secret, nanomachine people will not flow into another world -- the plan decided at the four-party meeting is that the first batch of personnel who will build a forward base will not return to Earth within four years, and as for four years later, the number of nanomachine people will be enough to fully sterilize the returning personnel.

As for how to fool people into not going home and not calling home for four years, it is quite simple, and there must be brave men under the heavy reward. For example, when American GIs are usually training and on duty at the base, they only earn $40,000 or 50,000 a year, and although they don't have to pay taxes, they can't say much.

However, once in the war zone, all kinds of war subsidies in the war zone will pour in like a tide, and every day in the barracks they either fight wars or wait for tasks, and they have no time to go out and spend money, even if a small soldier earns more than 100,000 yuan a year in the war zone -- in the United States, this is the income that can only be reached by the employees of those white-collar companies on Wall Street, and it is no wonder that every time the US army is dispatched, the White House has to increase its financial deficit for several years in a row.

Zhang Cheng let the nanomachines qì people disperse before they dispersed. The request for communication from the representative of the United States rang out again.

Zhang Cheng received the communication and only heard the US representative say: "Although the Vatican has prepared some weapons for the armed personnel who are going to go in to build the forward base, I think that some large equipment, such as ships, are still not ready, and the military ships traded on the market are either not up to specification or some outdated goods that should have been pulled to the shipbreaking yard for scrapping a long time ago." ”

Zhang Cheng asked, "What good do you have?" ”

The representative of the United States said: "This time, the materials and personnel we brought over to build the forward base were all sent by ships, after all, the wormhole is on the sea. However, these ships can't use too advanced technology, and I'll give you a copy of the article in a moment, which has various parameters. ”

Zhang Cheng: "You know that the Vatican's industrial capacity is almost zero. Even if there are parameters, it is still two to say whether they can be bought on the market. ”

The American representative on the screen shook the golden cup given to him by Zhang Cheng in front of Zhang Cheng: "I have thought about this issue for a long time, Alaska in the United States is vast and sparsely populated, and even some good deep-water harbors have not been effectively used. If there are a million units of nanomachines, it should not be a problem for people to build a shipyard there. Fortunately, we still have time. The first people will not leave until after Christmas and the Chinese New Year. ”

Zhang Cheng: "I can understand it that way." Will the U.S. government give me a plot of land in Alaska and then let me build a military shipyard? ”

The representative of the United States: "To be precise, it is backward, some of the technologies of the Second Industrial Revolution and many of the technologies of the Third Industrial Revolution cannot be used on them, and antique military shipyards with a displacement of no more than 10,000 tons are built. Feel relieved. Land in Alaska is very cheap. It doesn't cost much to buy land. And almost everyone knows about this shipyard in an extremely remote part of Alaska, and of course, the IRS doesn't know there. ”

Zhang Cheng: "The amount of information is relatively large. But I get it. Where is the location? ”

The U.S. representative reported a latitude and longitude, and Zhang Cheng sent 1 million units of nanomachines according to this latitude and longitude -- and at the same time, the construction standards were also sent. In the past few months of getting the nanomachine qì person, Zhang Cheng has been using the nano machine qì person to replicate himself, and he can double it in a few days. 1248 has been flipped over in a few months, and the nanomachine qì person in Zhang Cheng's hand has broken ten figures, and the nano machine qì person with one million units is really a drop in the bucket.

This is the first time that Zhang Cheng has used nanomachines to do other work in addition to replication, and after turning off the communication, Zhang Cheng also took a look at the construction standards. These standards are actually the same as before the First World War in various aspects, the maximum tonnage does not exceed 9,700 tons, the main gun caliber does not exceed 200 mm in terms of weapons, and the propellant is still black powder -- it is really not a gap at all, so that even if the ship is captured, it is only a slightly more advanced level than that of another world.

Fortunately, the ships produced by the nano-machine people are not the most advanced riveting and the more advanced welding on the earth in another world, but the nano-machine people use nano-scale metal particles for integral casting -- the steel hull cast as a whole is incomparable in strength between riveting and welding, and this is too advanced for the other world that is still in the riveting era, and even if you get the hull, you can't analyze how to do it.

Since he began to use nanomachines, Zhang Cheng also felt that the ten-digit nanomachines were almost enough, so Zhang Cheng sent another million units of nanomachines to the ranch for a long time, and the job was to clean up the parasites on the cattle. The farm of leaves also sent 100,000 units of nanomachines to work.

500,000 units of nanomachines are stationed in the garage to maintain the car, and 5 million units of nanomachines are composed of clothes and shoes that Zhang Cheng wears - the strongest part of these clothes and shoes composed of nanomachines is not bulletproof and radiation-proof, but can be composed of different styles and colors according to Zhang Cheng's ideas at any time, and the comfort of nano-level clothes naturally does not have to be said, and many attributes such as warmth, breathability, and lightness can be integrated.

Zhang Cheng used another 5 million units of nanomachines to replace the mobile phone and computer notebook that he used with him, so that the mobile phone or notebook could be turned into something else at any time, and as a simple mobile phone and computer, the function was more powerful and the response was countless times faster.

It's not that Zhang Cheng didn't think about using nanomachines to hack into a national network or something, but the network is not a problem. But now there are only four companies in the world that have nanomachines, and they don't have to pay for them - and the supercomputers that want to come to the other three are estimated to be composed of nanomachines at this time.

Zhang Cheng doesn't need a supercomputer at the nano level, but the nano machine can be used to get such a person, and there have been many air crashes in recent years (in fact, there are many, many fewer than car accidents) Zhang Cheng has not bought a private jet because of the problem of flight safety.

But now, since there is a plane that can be turned into a spaceship at any time, why not have one? In view of the fact that the smallest unit of spacecraft also requires 100 million units of nanomachines, Zhang Cheng allocated 100 million units of nanomachines to form a business jet that at least looks like a Gulfstream 650.

But for a big guy like an airplane, the license plate is too strictly checked, and an extra plane out of thin air is unjustifiable, so Zhang Cheng had to let the nanomachine qì people hack into the Gulfstream's internal website and add a plane to their production records. and gave a few resale records on the trading website that did not exist zài, anyway, it was finally under Zhang Cheng's name.

In addition to the license plate of the aircraft, it is the pilot who also needs to be handled. Zhang Cheng didn't want others to snoop on his privacy, so the human pilot still forgot it, anyway, it was fully autopiloted, and he just had to make a human pilot. Zhang Cheng hacked into the computer system in Nevada, compiled a driver's license and resume for his pilot, and built a machine with 10 million units of nanomachines.

On second thought, this machine can not be used by many people, and it is a loss that it cannot be on standby on the plane 24 hours a day. After using his brains for a while, Zhang Cheng decided to let this person simulate his own car to travel on his behalf—in case of emergency, it can also be transformed into a small plane to fly.

As for the hangar, there is a runway in the ranch, and a small hangar will be covered. The remaining nano-machine qì people still stay near the ranch to replicate themselves, and the total number remains at 10 billion units, which is enough for whatever happens.

After such a change inside and out, Zhang Chengxin said that he accidentally stepped into the nano era. According to the surviving data in the nanomachine, the nano era is already the peak of the three industrial revolutions - after civilization enters this step, there are only two ways to choose: foreign expansion, trade (plunder), or mixed eating and death.

Zhang Cheng and the other three buyers actually didn't know that the nanomachines they bought were actually passive, that is, they left a back door, although theoretically nanomachines can be copied indefinitely, but all nanomachines are only allowed to be sold once - after changing hands once, the nanomachines can no longer change owners, although this back door is very pitted, but it is essential for manufacturers.

When both generations of their owners die, the nanobots will go into a state of slumber unless they have the highest authority to activate them. However, even if they sold the nanomachines to Zhang Cheng, their aliens did not have this supreme authority - the nanomachines that they could sell two or three times were also imported from their families.

From the industrialization process of Africa in the 21st century, it is not difficult to see that intelligent life is inert, since the goods that can be easily bought, no one will spend money, time and effort to develop their own, and the sale of nanomachines to the earth in advance seems to promote the development of the earth, but in fact, on the other hand, it hinders the progress of the earth's native science and technology - as a colonized party, of course, it does not want to see the colonized side too strong or too weak, the former will let the colonies out of control, and the latter will affect the profits of the colonists. (To be continued......)