The plane slowly landed, and Yun Feihong jumped out of the cabin with an excited look on her face, shouting without any reservation: "The plane succeeded! The normal cruising speed is between 830 and 850 kilometers, and the maximum dive speed is close to 1,000 kilometers. The specific speed will be determined later after reviewing and calculating all the data."
Li Xian suppressed his excitement and came up to congratulate him. Deep down, Li Xian was more excited than anyone else.
Yun Feihong's face was flushed with excitement. "Master, I have found several defects in the aircraft. Our new engine does not have enough thrust to meet the aircraft's supersonic requirements. In addition, the wings must be designed with a large sweep angle. Also, the fuselage must be further lengthened and the cross-sectional area of the fuselage must be appropriately reduced. Perhaps the front end of the wing should be appropriately thinner and the rear end appropriately thicker. The tail rudder should be enlarged, or a double tail rudder should be used to increase the aircraft's flexibility. Ha, in ten days at most, I can design the first real supersonic aircraft. It's just that the instrument department, communication department, and computer department will have to be busy. The next aircraft upgrade must drive all departments to upgrade."
When several department heads heard Yun Feihong's words, the excitement on their faces immediately disappeared - they would be busy in the next few days. The most important thing was that they were outshined by Yun Feihong, a woman, which made many men look unhappy.
Li Xian was so happy that he pulled Xia Qingqing to comfort and encourage her one by one, and after announcing a large number of generous rewards, Li Xian left Qingyun Valley. It was unknown what kind of fluctuations this test flight would cause, so Li Xian had to hurry back to Anyang Prefecture to take charge.
In fact, the fluctuations caused were huge. Some people said that Anyang's test flight angered the heavens - of course, the real wise men would disdain such claims.
Many spies sent to Anyang from all over the world were busy transmitting information from here. With such aircraft and flying machines, Anyang could fly at a speed of 800 to 900 kilometers per hour. In terms of the units in the fairyland, it would fly 3,200 to 3,600 miles per hour, and it could cross the territory of Daxia in one hour.
In other words, all the separatist regimes in Daxia have been shrouded in Anyang's firepower coverage! Even the countries around Daxia are in danger. Compared with propeller planes, this new aircraft is indeed much more powerful. It can already be compared with the flying speed of Yuanying stage masters, and it is tireless!
Some people keenly felt that Anyang really had the ability to throw shells into the palaces of the surrounding countries!
But for the people of Anyang, this was a happy event - for the first time since the outbreak of the war, the people of Anyang felt the confidence that "victory is within their grasp."
The Propaganda Department headed by Song Xing worked overtime to issue more newspapers. This issue of the newspaper did nothing else but publicize the general data of this brand new aircraft. After all, it had been tested in full view of the public, so there was no need to worry about leaks. Even the words "sonic", "subsonic" and "supersonic" appeared in the public's field of vision for the first time.
However, as for the core technology of this super aircraft, Song Xing cleverly replaced it with a "new internal combustion engine" to continue fooling the public.
In addition, the emergence of such technology in Anyang also had a huge impact on the form of hegemony among the princes in Daxia. For example, the eldest prince was originally fighting with Gao Bin, the governor of Songzhou County, for the control of Wuyang County. A few days later, after learning the intelligence here, he temporarily stopped fighting.