As Zhao Feng and other crew members entered the space fighter, they successfully started the space fighter and flew towards the Ziwei space station.


    On the ground, Wang Bin and others also pay attention to the data of cosmic fighters all the time.


    Fortunately, at this time, the space fighter is still in earth orbit, so there is no delay in data transmission. Once there is any fault in the space fighter, Wang Bin and they can find it at the first time and notify the astronauts to deal with it.


    However, it is obvious that the concerns of Wang Bin and others are superfluous. Zhao Feng did not have any problems on their way to start the space fighter and fly to the Ziwei space station. All the equipment inside the space fighter runs very well.


    This makes Wang Bin full of satisfaction for the designers of this space fighter. After all, it is really not a simple thing that such a huge space fighter can be designed to this extent.


    At the same time, Wang Bin is also full of confidence in this space fighter going to Mars.


    After all, if the space fighter really has problems now, Wang Bin really needs to consider whether to continue the next test project.


    After the Ziwei space station was filled with fuel and some supplies, Zhao Feng''s space fighter set off for the lunar base again.


    After all, Ziwei space station is just a space station. Although the space station is already very large at this time, and the overall weight of the whole space station has reached nearly 2000 tons, most areas of the space station are experimental and residential areas, so the space station can not fully provide all supplies for space fighters.


    This is especially true for the supply of weapons. Let alone the limited volume of the space station, it simply can not bear the heavy task of supplying various space war weapon platforms in the future. Just because of the danger of these weapons, it is impossible to use the space station as a supply base for weapons.


    It is precisely because of this that the current human civilization has put the supply base of weapons on the moon.


    After all, compared with the space station, the moon is obviously more suitable as a supply base because of the existence of land and the existence of gravity.


    After coming out of the space station, Zhao Feng and others soon came to the lunar orbit and prepared to land on the moon.


    Although the moon has gravity, its gravity is only one sixth of that of the earth. In addition, there is no air on the moon, so the plasma engine on the aircraft can give full play to its performance, so that the aircraft can take off and land on the moon.


    Subsequently, after Zhao Feng and others replenished the moon, the space fighter finally began the official test flight mission.


    At the same time, Tiangong technology on earth has transformed an aerospace aircraft production line into a production line of space fighter, and started the formal mass production of this space fighter.


    At the same time, in order to improve the speed of producing space fighters and the efficiency cost ratio of launching space fighters into the universe, Tiangong technology also began to build space fighter production lines at the lunar base and Ziwei space station.


    However, compared with building a space fighter production line on the space station, it is much less difficult to build a production line on the moon. After all, there is no gravity in the space station. In addition, the volume of the space station is very limited, so it is much more difficult to build a production line.


    And even if this production line is completed in the future, its production efficiency will be very slow, and it may not be possible to manufacture a space fighter in a few months.


    In fact, for today''s human civilization, it is unrealistic and difficult to build a production line on the space station. At the same time, the efficiency cost ratio is very low.


    However, Tiangong technology has unswervingly built a production line on the space station.


    The purpose of Tiangong technology is not to expect the production line built in the space station to produce how many space fighters. In fact, the purpose of Tiangong technology is to test whether it is feasible to establish a space factory in the space station in the future.


    If the test results fail, in the future, Tiangong technology will put some important spacecraft factories, such as spaceships, spacefighters and spaceships, on the moon.


    However, if this test proves that it is feasible to establish aircraft factories such as space fighters and space warships in the universe, then they will start to establish various aircraft factories in the universe on a large scale.


    ........


    Just when Wang Bin and his team were conscientiously testing the first space fighter of Tiangong technology, the main fleet of Taoxi civilization in the supernatural universe finally reached the lunar orbit.


    Moreover, after coming to the lunar orbit, the main fleet of Taoyu civilization did not directly enter the earth like their advance fleet for the first time, but stayed near the lunar orbit and conducted a detailed investigation on the earth.


    However, their investigation structure is not satisfactory to the commanders of zero gourmet civilization, because the results of the investigation, although most of the earth''s ground defense heavy facilities have been detected.


    However, these heavy defense facilities detected are basically outside Asia, but the place where their advance fleet lost the most before, that is, China did not detect many ground heavy defense facilities at all.


    He was very angry. After all, the fool also knew that there were definitely a large number of large and heavy defense facilities dedicated to their fleet in China, but he couldn''t find them, not even small fixed defense facilities.


    In desperation, the commander of Taoyu civilization can only order a sub fleet of the fleet to enter the atmosphere, and their resistance fleet will stay near the lunar orbit and be ready for support.


    Once those heavy defense facilities in China are exposed, they will definitely send a fleet to destroy them at the first time.


    However, what the commanders of Taoyu civilization did not find was that when they were ready to destroy the key defense facilities of earth civilization, there were changes in many places on the moon next to them. In many craters of the moon, there were one small hole after another. Of course, these small holes were only relative to these craters and warships of tower civilization.


    In fact, these holes in these craters are not small. After all, the smallest diameter of these holes in these craters is five or six meters, and the largest diameter is at least ten meters.


    At the same time, if someone can see the inside of these holes, they will find that basically each of these holes has a huge missile.


    And these missiles are all nuclear missiles that have been used by the earth civilization. These include intercontinental missiles of the early model of the earth civilization and the latest model of the earth civilization.


    Most importantly, the total number of nuclear missiles here is tens of thousands. If these nuclear bombs explode together in the Taoxi civilization fleet, it will definitely destroy most of the spacecraft of the Taoxi civilization fleet.