At night on Qin Island, the sky is so clear. There is no problem with car exhaust in countries that use gasoline as fuel. Moreover, Tang Yunyang was relieved to learn that the prototype of the engine powered by liquid hydrogen has been designed in Zone 51.

This is something that has been looking forward to in the Federation of China since the automobile industry began. Everyone should remember that when the liquefied gas engine cars were popularized in the Federation of China, they once mentioned it without laughing.

The automobile industry of the Federation of China will pay a considerable portion of gas and fuel taxes to the country. This is undoubtedly not good news for the automobile industry. However, the fiscal expenditure of the Federation of China is quite transparent to society. When the manufacturers of automobile manufacturers learned that the state uses these taxes and state investment, they are studying future automobile energy.

The research on electric vehicles has made certain progress, and the two-wheeled electric vehicles on the streets and alleys are proved. The energy problem that can be solved by electricity in the Chinese Federation is not a problem. But for automobiles, electricity is ultimately an unloved vehicle that lacks strong power.

Hydrogen-burning engines came into being. Although this is definitely a huge challenge, under the research of a large number of scholars in Area 51, progress has also emerged bit by bit. What makes the capitalists of the China Federal Automobile Manufacturing Plant happy is that hydrogen-burning engines can not only be used on ordinary vehicles, but also on load-load vehicles and military vehicles.

Although the latter prefers fuel vehicles, the energy carried by liquid hydrogen is as much as three times that of the same fuel. If used in conjunction with liquid hydrogen, it will bring greater power. Of course, no one can tell what material to use for engines that are resistant to such high temperatures.

But this is not important, at least it has nothing to do with the story that will happen on the lawn outside the "Crystal Palace" of Qin Island tonight. The only thing that is related is that on such nights, the evening breeze, the bright moon, and the sound of some piano sounds make the girl on the lawn even more sad.

"Tell me, my sister Marian, you know that there is no one in this world that can bully you, if you want, you can include the Satan Eagle!"

The next half is naturally a joke, but the little Satan is not afraid of fighting with the Eagle of Satan. But now he is much more mature, especially when he is young and shoulders the rise and fall of an empire, his maturity speed must be faster and faster.

But his sister Marian was still a nearly simple Marian. The military education made her an excellent soldier, and of course made her an excellent woman. Unfortunately, Marian, who has not had much contact with society, is still simple in terms of emotions at least.

The Chinese Federal Defense Forces did not oppose soldiers' love, but they had to separate in different troops after they fell in love, and the love of the front-line troops was forbidden during the war. This was not a requirement of military regulations, but a requirement of whether a war was successful, and a requirement that every thoughtful soldier would actively abide by.

Under Tang Xiaoan's questioning, Marian did not answer his question. She just held his knees with her arm and sobbed in a gentle voice, which made Tang Xiaoan a little confused, and even had worse guesses.

"Why, you won't have a child, right?...This, Marian, as my brother, I want to say, although you must go to the military court and bear the corresponding responsibility. But please believe that no one will scold you severely because of this matter, and I can guarantee that Satan's Eagle also includes!"

As before, when Tang Xiaoan faces some things about his sister or friends, he never calls Tang Yunyang a father. In his eyes, his father is the man he yearns to be, but he is also a strict commander who doesn't like much. Because when a person doesn't even sympathizes himself, it's hard to expect him to sympathize with others.

Tang Yunyang happens to be such a person. As a person who can be crushed to pieces for the rise of China, he certainly has no right to sympathize with himself. As the commander-in-chief of the Federal Defense Forces of the Chinese Federal Defense Forces and the President of the Chinese Federation, Tang Yunyang is also not qualified to sympathize with any enemy outside the country.

Life is helpless. Including Tang Yunyang, he is still bound by rules and one by one. He has to do the work that a man of the "Chinese nation" should do.

Although Tang Xiaoan was the emperor of the Russian Empire, he still had no ability to help his sister's situation that he had just "speculated" about. Because it violated the military rules of the Chinese Federal Defense Forces, it was a problem that he had to go to the military court.

"What did you say? It's not like that!"

Marian was unhappy with her brother's misunderstanding. She had been protecting and caring for her since she was a child. She thought that as long as she frowned slightly, Tang Xiaoan should know her troubles. Even as soon as she burst into tears, Tang Xiaoan could definitely use his shoulders to support her in the sky.

Marian's statement made Tang Xiaoan breathe a sigh of relief. Although he was the emperor of the Russian Empire and the most important ally of the Chinese Federal State, the Chinese Federal Defense Forces, including God, will not be allowed to touch them.

"I was startled, then Marian, my good sister Marian, we haven't met for so long, should we give me a difficult question when we meet? Well, I guess, are you in love with someone? But Marian, I want you to understand that the country is in war. As the children of the three most jazz, we cannot let private feelings affect the security of the country and the nation..."

Tang Xiaoan sat down on the lawn. At this time, Marian hugged his strong muscles and arms like he did when he was a child, and even hung on his arms like he was a child. The intimate touch made Tang Xiaoan feel a little inappropriate, after all, they are all adults at this moment.

He moved his arms a little, but Marian hugged him tighter, and even Tang Xiaoan could feel the touch of her strong chest. Of course, through his experience of escaping home to Europe, he knew that Marian was actually not related to him at all.

But the problem is, if he really knew what Marian was thinking, he would immediately think that he had a fiancée and three other girlfriends who had not given up. If he had added another sister, it would not only be "big", but very big"!

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Yes, although Tang Yunyang is already the president of the Chinese Federation, he often throws government affairs to Jane Merlin. This is also a kind of presidential privilege during the war. As for domestic politicians, he is not interested or lazy to know. After the war, he thinks his term of office will not last long, and as for the next president, he has no plans to run for election.

Some people may say that this will cause domestic politicians...!

In fact, when politicians are under the rigorous laws, their space for playing tricks in China is quite small. They have to get closer and closer to their true responsibilities in China and work very hard to exchange for votes from the people.

But as politicians of the Federation of China, they can get a lot when they are abroad. Of course, the premise is that they must not infringe on the interests of the Federation of China even if they are a penny. Because as of now, they have not seen that anyone dared not kill the Chinese Code, or that there are so many people who cannot kill them.

That's why Tang Yunyang had the opportunity to think that this kind of president who only cares about war but is almost a hand-off boss in the country.

However, no one thinks he is not good at all. At least everyone is satisfied. He throws things to Vice President Jane Merlin to do it, and everyone is very satisfied with dealing with the angels. Therefore, everyone likes Tang Yunyang and his wife's presidential partner very much. Many people even think that the war has ended by the next presidential election. Can they change positions?

And it's certain that Jane Merlin can get more votes than Tang Yunyang.

But insiders all understand that if Tang Yunyang didn't need it, Jane Meilin would have no interest in government affairs at all. Although this is the case, her good family background and deep knowledge allow her to face government affairs with ease.

"Let's go in. As an officer, I have lost courtesy before the Secretary of Defense. Marianne, I'm afraid that the mothers will be unhappy!"

Tang Xiaoan took his sister Marian's hand. So far, he had not fully understood the situation. However, what happened in the following moment made him understand that something really went wrong. As if he had pulled his strength, Marian leaned on his chest. She even kissed Tang Xiaoan's lips frantically, and it was definitely not the kind of kiss that was from relatives, with crazy heat on the tip of her tongue.

The kiss ended. Before Tang Xiaoan came to his senses, Marian had already said in a low voice.

"The person you should teach is yourself, and I hope I won't kiss them in front of me in the future!"

After saying that, Marian had already crossed the lawn like a frightened deer and ran towards the banquet hall, leaving only Tang Xiaoan standing there.

"My God, if my father knew about it, he would definitely kill me!"
Chapter completed!