After listening to Chu Feng's introduction, Tianqin and the Magic Knife showed shocked expressions, just such a thing, it can raze a mountain to the ground, if it hits a certain mountain, I am afraid that the people and things inside will be melted in an instant.

"Dongfeng Express has a lot in our country, and what you see is only one of them, and some are even stronger and more powerful than this. Looking at the long body of Dongfeng Express, Chu Feng felt a sense of pride in his heart.

"Old Chen, you are studying this thing, so their protection of you is a little inconsiderate. "The magic knife suddenly thought of one thing, Chen Lao came to experiment with things, could it be this thing.

"How can I have so much ability to develop Dongfeng Express, I am studying a gadget inside, called precision navigation, as for its role, I can't tell you now. Chen Lao looked at the magic knife, this guy was actually attracted by the Dongfeng Express in front of him, it seems that the people in their martial arts really don't know much about modern society.

Tianqin and the magic knife can't understand the meaning of Chen's old words, but Chu Feng can understand it, precise navigation is equivalent to the eyes of Dongfeng Express, without eyes, then Dongfeng Express will become blind, it can be said that the entire Dongfeng Express is inseparable from this small device.

At this time, the staff next to him cut the screen, and a building appeared on the display, which was at least six stories high from the monitor, and the material should be made of reinforced concrete.

"I'll let you see the power of Dongfeng Express later, as long as this test is successful, I, an old man, will be able to rest for a few days. Looking at this building, a solemn look appeared on Chen Lao's face, Dongfeng Express tested two things this time, one is to prevent enemy interception, and the other is accuracy.

The size of the Dongfeng Express is too big, and sometimes it will be captured by the enemy when it is launched, and at that time, the enemy will automatically calculate the route of the Dongfeng Express if it has radar, and then they have a way to intercept it.

"I can't wait for how long it will take, this thing can be called a courier, it must be fast. "The magic knife doesn't know why the thing in front of them is called Dongfeng Express, and this is also because they don't understand the things of modern society.

"Don't worry, before the experiment is carried out, there will definitely be a series of inspections, in case this thing suddenly falls off after launching, then none of us can run, let's all follow me, an old man, to the west." ”

Chen Lao made a rare joke, SF Express must carry out some inspections and precautions before launch, and the precautions are naturally foreign spy satellites, some satellites are specifically to keep an eye on Huaxia, and these people just want to steal the secrets of some unconventional weapons in Huaxia.

"Mr. Chen, the testing work of Dongfeng Express has been completed, and it will enter the launch stage in three minutes, please prepare Mr. Chen for the first data. "Just when Chen Lao was talking to Chu Feng and them about Dongfeng Express, news had already come from the dean's side, the inspection work had been completed, and now it was in the launch stage.

"All personnel are evacuated to the base immediately, and all must be evacuated within two minutes. A radio rang out inside the base, and Chu Feng could clearly see through the monitor in front of him that the inspectors were evacuating in an orderly manner.

Two minutes later, all the inspectors withdrew to the outside of the base, and all the work was basically ready to be completed, just waiting for Chen Lao's order.

"Launch. Chen Lao simply said two words, these two words are his heart more than 20 years ago, and they are also the results of his painstaking research in the base for more than 20 years, and they also contain the hope that this base is everyone.

Two seconds later, Chu Feng, who was at the base, suddenly heard a roaring sound, and then the base began to tremble slightly, and in the display screen in front of them, the magic knife and Tianqin clearly saw that the long body of Dongfeng Express had risen into the air with the flames at the bottom.

Immediately afterwards, the display in front was divided into three screens, one was the Dongfeng Express with flames at the tail, the other was the building, and the other was the data of the Dongfeng Express after it was launched, Chen Lao and the other two people next to him were holding these things in their notebooks.

Bang! 15 seconds later, the six-story building on the screen suddenly exploded, and Chu Feng and the others clearly saw through the monitor in front of them that Dongfeng Express had hit the tall building, and the entire building was wiped out in an instant.

The people standing inside the base cheered when they saw this scene, not only this base, but also the underground base and the guards outside, they were guarding here, just waiting for this picture.

Seeing such a picture, the magic knife and Tianqin were a little worried in their hearts, the six-story building was shattered by a Dongfeng Express, if this thing hit the body of the demon gate, I am afraid that the people of the demon gate will turn into ashes in an instant.

"It worked, it took more than 20 years of hard work, and it finally worked. Seeing the data from all sides, Chen Lao was so excited that he shed tears, since the development of Dongfeng Express, exquisite navigation has been criticized, because at that time the exquisite navigation was bought abroad, not independent research and development.

Later, in a transaction, foreigners suddenly increased the price, if not according to their price, they would permanently close the transaction with Huaxia, the military was extremely angry, but there was nothing to do, if you don't buy their precise navigation, then there is no way to use Dongfeng Express, the military humiliated and added a million US dollars.

Since that transaction, the No. 1 leader has personally ordered that he must independently develop accurate navigation, for which the country has invested a lot of financial resources, manpower, and support from all sides, and I don't know how many scientists have been sacrificed in this position, and finally Chen Lao completed the task with the wishes of those scientists.

Seeing Chen Lao's excited appearance, Chu Feng stepped forward and carefully supported him, the old man couldn't be too excited when he was old, but fortunately, Chen Lao was just excited for a while, and then went to see the various data transmitted by Dongfeng Express.

"No. 1, I just received news from Mr. Chen's side, Dongfeng Express's precise navigation test was successful, and we don't have to be angry with those foreign devils anymore. "Zhonghai, No. 1 and No. 2 in the capital city have received the news of the successful test in the desert.

"Okay! We have swallowed our anger for more than 20 years, and finally have our own accurate navigation, and when Chen Lao and them come back, we must arrange a celebration party in the Great Hall, I want to go to see Chen Lao and them, and I must especially thank them for these scientists who serve the country and the people. When the No. 1 leader heard the news, he stood up directly from his chair with excitement, and the other leaders next to him were also very excited.