With the passage of time, soon, their spacecraft was only 15000 kilometers away from the aircraft.


    At this time, the speed of the spacecraft finally began to decline. After all, although the main gun barrel of the butterfly aircraft disappeared, only a little bit of the root was left, according to the fragmentation of the main gun of the aircraft, it was obvious that the main gun still had the ability to launch shells.


    In addition, on the turret of this butterfly aircraft, there are auxiliary guns in addition to the main gun, and although the main gun barrel has been seriously damaged, the auxiliary gun barrel is still intact.


    Therefore, Captain Qiu and others judged that the auxiliary gun of the butterfly aircraft still has attack power. However, since the caliber of the auxiliary gun of the butterfly aircraft does not exceed 200mm, even if the auxiliary gun has attack power, it should not pose any threat to captain Qiu''s spacecraft.


    The Dijiang will follow the other party at least 15000 kilometers away. This is not to be afraid of the other party''s butterfly aircraft to attack them.


    The reason why they will follow each other here is that until now, the earth command center has not sent the latest command.


    And because the current situation is not urgent, they have time to wait for the next instructions from the command center.


    While waiting for the command from the command center, they finally received the information from the Dijiang on the side of the earth command center.


    After all, the earth is now very far away from Dijiang. Even using neutrino communication takes a few minutes.


    And after receiving the information on this side of the earth, we can''t make a decision immediately. We can only give orders after data collection and discussion.


    After all, this is not about the earth civilization itself, but about the real alien civilization.


    "Mr. Wang! Mr. Qin! And ladies and gentlemen, the Dijiang has sent an emergency message. They have found an abnormal cosmic object about tens of millions of kilometers away from Mars.


    After the analysis of Dijiang, it was found that this abnormal object was not a natural object in the universe, but an artificial object. After further detection and analysis, further results were obtained. It was a butterfly aircraft with a diameter of about 20 or 30 meters, and it was suspected to have flown in the universe for a long time.


    So that the surface of this butterfly aircraft has been hit by meteorites and other cosmic objects for many times, and now its surface is pitted, and even a corner has disappeared.


    In addition, according to the flight trajectory of the butterfly aircraft, the butterfly aircraft did not lose control.


    According to the very experts of the Dijiang, it is possible that the butterfly aircraft is operated by alien creatures of alien civilization,.


    However, it does not rule out that this butterfly aircraft is an unmanned aircraft.


    However, according to the data collected by the spacecraft, the butterfly aircraft is not a big threat to our Dijiang.


    From the data sent back, it is suspected that the main gun of this aircraft is fired by gunpowder or even lower level. At the same time, the material used for armor is also the same grade as our ordinary special steel.


    In addition, the butterfly shaped aircraft has a shape that is very suitable for stealth. In addition, it is likely that it has a very good stealth coating. Ordinary electromagnetic wave radar can not find the existence of the aircraft at a long distance. Even neutrino radar, if it wants to find the aircraft, it is difficult to find it tens of thousands of kilometers away.


    However, quantum radar can effectively find each other. There is absolutely no problem within 100000 kilometers.


    In addition, the engine of this butterfly aircraft does not use the way we are familiar with, but uses an engine unfamiliar to our human civilization, the magnetic sail engine, which uses magnetic force for propulsion.


    Therefore, the acceleration speed in the universe is not fast, about a few meters per second. At the same time, the maximum speed is not very fast, about 70 or 80 kilometers per second.


    At the top speed of more than 200 kilometers, it''s easy to catch up with this butterfly aircraft.


    Therefore, Captain Qiu and others want to capture this butterfly aircraft and hope that the command center can agree. "


    With the report from the communication department of the command center, Wang Bin, Qin Lao and others suddenly became serious. After all, this is the first time that human civilization has really seen alien civilization, and it is also a civilized aircraft that is likely to be inferior to human civilization in terms of overall science and technology.


    However, even so, Wang Bin and others just made a rash decision. After all, only Wang Bin and Qin Lao and others can not represent the whole human civilization.


    Therefore, after receiving the report from the communication department, Wang Bin immediately reported the news to their superiors.


    After reporting the information, for a moment, all the high levels of human civilization suddenly became very active. After all, although the spacecraft with alien civilization outside the solar system was detected through the large sky eye telescope, it was flying to the earth.


    But in fact, there are still many people, especially those who did not believe much in Chinese technology before, do not believe in the existence of alien civilization, or even the existence of shape organisms. They always believe that the earth is unique in the universe. In the universe, there is no creature except the earth.


    However, the discovery of the spaceship Dijiang severely slapped these people in the face. Facts have proved that alien creatures exist and have developed to a considerable degree of civilization.


    Because, judging from the shape of the butterfly aircraft, the butterfly aircraft was not made by the earth civilization. After the information data was sent back, it has been recognized after confirmation in many aspects, and there is another information, that is, so far, only the earth civilization exists in the whole solar system.


    In other words, the aircraft came to the solar system from far away outside the solar system, which has also become the mystery of all scientists of the whole human civilization.


    Because according to the maximum speed of this aircraft, it is absolutely impossible to cross the endless sea of stars and come to the solar system, even the nearest galaxy to the solar system, that is, the adjacent star system.


    After all, the nearest distance between Bilin and the solar system is 4.2 light-years. If this aircraft travels at a speed of 70 or 80 kilometers per second, it will take at least thousands of years from Bilin to the solar system. Therefore, no one will think this is true.


    So now everyone is wondering how this alien civilization aircraft came to the solar system.