Anlu Island, honeycomb physics laboratory, aerospace research center.


    As soon as Fang Chenggang entered the research center, he felt the warm atmosphere inside. In the research center, researchers in blue experimental clothes are constantly busy.


    On the holographic projection screen in the center, there is a dark space background. In the dark picture, a blue planet appears in front of everyone.


    The blue planet is inlaid with patches of white clouds, which is the earth''s atmosphere.


    The holographic projection in front of us is not a scene simulated by Yunmeng, but a real shot.


    The place where this scene was taken was the discovery, the first armed transport ship manufactured by Huanyu heavy industry.


    Discovery, the name given to it by Fang Cheng, is not only the highest technical crystallization of honeycomb physics laboratory, but also the most advanced spaceship of mankind at present.


    The probe has a total length of 267 meters and six nuclear fusion engines, including two standby engines and weapon modules. It is equipped with four 100kg heavy electromagnetic main guns and twelve 10kg light electromagnetic auxiliary guns.


    The maximum speed of exploration in space can reach 3016kms, and can carry up to 150000 tons of materials, with a full load of 250000 tons.


    Put it on earth, it''s heavier than a Ford class aircraft carrier.


    Without anti gravity technology, it would be almost impossible to send such a heavy armed transport ship into space.


    At the moment, however, the discovery on Anlu island was in geosynchronous orbit three days ago, and the major television and Internet media in the pasar islands are broadcasting the live voyage of the discovery.


    In fact, not only the pasar islands, but also many countries in the world broadcast the voyage of the discovery after being authorized by the pasar islands.


    Of course, the pictures they broadcast are only edited pictures, but it also shocked people all over the world.


    In addition to the United States, Russia and China, pasar islands is the fourth country that can independently send people into space.


    In fact, throughout the world, there is a reason why only the United States and these three countries can independently carry out manned spaceflight, because manned spaceflight technology requires not only strong national economic strength, but also a vast territory.


    Strong economic strength, let alone land area, has become the primary condition restricting the development of manned space technology in many small countries.


    There are three difficulties in developing manned space technology.


    The first is the means of delivery. The United States takes the path of the space shuttle, while China takes the path of the launch vehicle.


    In fact, so far, they have their own advantages and disadvantages.


    The second difficulty is the protective measures for astronauts.


    You know, the environment in space is very different from that on earth. Apart from others, only the highly vacuum environment in space is a fatal danger. Ordinary people are in such an environment. In less than a minute, the human body will explode due to the huge internal and external pressure difference, and the body fluid will vaporize rapidly.


    In fact, ordinary people, even clone warriors injected with substance m, cannot survive in space.


    The third difficulty is the return technology.


    This technology is also the reason for requiring a vast land area, because the earth is constantly rotating. Without a large enough land area, your spacecraft is likely to fall into the territory of other countries. At that time, it will not only cause technology leakage, but also make international jokes.


    This is also one of the important reasons why small countries do not develop manned space technology.


    But the pasar islands are clearly not included.


    The discovery with anti gravity technology, let alone just go to geosynchronous orbit, or to Mars, only takes three days (when Mars is in Perigee).


    As for the return problem, it is even simpler. It is easier for exploration to return to earth from outer space than for ordinary aircraft to land.


    Mastering the anti gravity technology is tantamount to tearing off the mysterious veil of interstellar navigation, not to mention that the honeycomb laboratory has also mastered the controllable nuclear fusion technology. In theory, pasar islands have the qualification to rush out of the solar system.


    Of course, only qualified. Now there are too many technical problems to be solved to fly out of the solar system. After all, the environment of the universe is very complex. If the solar system is a sea, exploration is a raft, not even a raft.


    It''s obviously not fatal to use this raft to swim in the sea.


    ......


    Honeycomb laboratory, aerospace research center.


    No one seems to be aware of Fang Cheng''s arrival. They are all working seriously. Fang Cheng sees everyone''s focus and doesn''t bother them, but finds Chu Xuan.


    Chu Xuan hasn''t closed his eyes since three days ago for the manned space program.


    When Fang Cheng found him, his eyes were already covered with blood and looked very tired, but his mood was still very high.


    "Boss!" Chu Xuan saw Fang Cheng coming and said hello loudly.


    "Well," Fang Cheng nodded, "haven''t you slept for days?"


    "I can''t rest assured if I don''t stare at it!"


    Fang Cheng heard this. He hasn''t had a rest for three days.


    Fang Cheng patted Chu Xuan on the shoulder and said with concern, "you are the most important general under my command. Even if the space program fails, I don''t want you to be exhausted. Go to bed early."


    Chu Xuan heard Fang Cheng''s sincerity in his words, and his face flashed away. He smiled and said, "soon, I''ll go to rest after I''m busy."


    Fang Cheng looked at Chu Xuan''s firm eyes and didn''t persuade him again.


    "How''s it going now?" Seeing that Chu Xuan insisted on working, Fang Cheng had to go with him.


    "Boss," Chu Xuan looked a little excited when he heard Fang Cheng''s question, "the discovery has entered the synchronous orbit for three days, and its performance is the same as that of our simulation experiment."


    In this regard, Fang Cheng had expected, "what about the construction of the space station fortress?"


    "It''s already started!" Chu Xuan looked serious. "Boss, the space fortress we want to build is different from the ordinary space station. Its engineering quantity is too large, and it is not suitable for the construction of C-1 engineering robot in space. The assembly efficiency in the early stage must be very low."


    "I know," Fang Cheng nodded. "Didn''t you let you develop a robot suitable for space operations? Is it finished now?"


    Fang chenglian asked.


    "Boss, the C-2 engineering robot has entered the final test stage. No accident. When the discovery returns next time, it can carry it to geosynchronous orbit."


    Fang Cheng looked at Chu Xuan with confidence and nodded.


    C-2 engineering robot is an outer space operation robot specially developed by honeycomb physics laboratory.


    In fact, there are many disadvantages of C-1 robot. The biggest one is that C-1 robot is a humanoid robot. In fact, from the perspective of construction, humanoid robot is not very suitable for engineering operation.


    Especially in the space environment without gravity, C-2 engineering robot came into being.