The career development is smooth, and Lu Yang has saved a lot of heart, but there is one problem he can't let go, that is, the user level of Tiandao Credit Card.

It has been more than three years since he got the Tiandao credit card, and Lu Yang's user level is still hovering at the first level, and he checked the current upgrade progress, which has just reached half, 51% only.

However, for upgrading, Lu Yang is not so eager at present, the second-level technology is now enough for him to toss, if he really buys the third-level technology, it is not certain whether he can transform the technological achievements. His biggest concern right now is the increase in his credit limit, which is related to his point acquisition. After several draws, Lu Yang now only has 150,000 points left.

"Qiuqiu, it's been a year and a half since the last quota was raised, can I apply for a quota increase now?" Lu Yang asked, looking at the cartoon image of the ball on the crystal ball.

Qiuqiu seemed to think for a moment.

"According to the user's current consumption situation, you can apply for a quota increase."

Lu Yang said: "Great, now immediately raise the amount!" ”

"Ding! If the user's card usage meets the system standard, the current limit is 3,000 points, and it can be increased to 8,000 points, is it immediately increased? ”

"8000 points? Not as big as the first lift, what's going on? Lu Yang asked.

"The higher the credit limit, the more difficult it is to raise and the smaller the magnitude will be." Ball fairways.

"Okay, it's up to you anyway, so let's improve." Lu Yang was a little unwilling, he thought that in the past year and a half, he had purchased several second-level top technologies, and the quota should be able to increase to 10,000, so that if he consumed in the future, there would be no waste of points, but unfortunately the heavens did not fulfill people's wishes.

"Ding! The user credit limit has been increased to 8000 points! ”

Qiuqiu is very efficient.

After the quota was raised, Lu Yang began to think about buying the next technology. He thought about it for half an hour, and finally chose the technology of the car engine from the list of secondary technologies.

Lu Yang does plan to enter the automobile manufacturing industry, this choice seems abrupt, but in fact, he has been thinking about it for a long time.

As I said before, Lu Yang will only do the real economy, and more specifically, he will only do manufacturing. Now in the field of electronic manufacturing, Tianxin Technology has laid a solid foundation, and Lu Yang's eyes have turned to the machinery manufacturing industry, which is his next goal to conquer.

However, Lu Yang is a layman in the automobile industry, and if he wants to really do it, it will take some time to understand. If this is to be done, Lu Yang will not do the traditional automobile industry, he will do it, just make a new type of car, just like a smartphone to replace the traditional feature phone, Lu Yang's purpose is to create a new car that subverts the traditional automobile industry.

Similar to electronic products, Lu Yang can also get information about the development of the automobile industry from Tiandao Mall.

"First buy an automobile engine technology, a composite alloy material technology, and an integrated automotive design technology."

Lu Yang now has abundant funds and is quite proud of consumption, and he has purchased three top-level second-level technologies at one time.

It took Lu Yang several hours to digest three second-level techniques at one time.

"It's up 480,000 points all of a sudden, it's really cool!"

Lu Yang was naturally overjoyed when he saw that the original 150,000 points had become 630,000. Gaining so many points at once, in addition to the increase in the quota, the most important thing is that his double points coupon is working.

"The price of points for second-level products is 100,000 to 1 million, and I will buy three second-level top technologies, and the accumulated points will be able to redeem any second-level products!"

Lu Yang looked at the list of secondary products with some excitement, according to the current scientific and technological development of the earth, secondary products include almost everything that human beings can make. In addition, there is another area in the product list that makes Lu Yang can't help but be excited, and that is weapons.

In the list of secondary products, all kinds of thermal weapons developed by human beings are listed, including electromagnetic railguns with a science fiction color, space-based weapons and so on.

Lu Yang couldn't help but think, if he cashed all of these out, wouldn't he be invincible?

"By the way, Qiuqiu, why didn't I find a nuclear weapon, and I didn't see a nuclear energy utilization technology in the list of secondary technologies?"

Lu Yang was a little strange, he opened it for a long time, but he didn't find anything related to nuclear energy.

Qiuqiu hesitated for a few seconds before saying, "According to the regulations of the Tiandao Credit Card, nuclear energy technology belongs to the third-level technology ......."

"Won't it?" Lu Yang shouted, "Isn't the earth civilization a second-level civilization, and many countries have mastered nuclear energy technology so far, how can this be a third-level technology?" ”

Qiuqiu shook his head: "Nuclear energy technology belongs to the tertiary energy technology, and the nuclear fission technology mastered on the earth only belongs to the threshold of nuclear energy technology." Even so, in the field of nuclear energy utilization, the earth has still stepped into the third level of technology. ”

"I have long expected that mankind must have entered a third-level civilization in some fields, but I never thought of nuclear energy technology."

Lu Yang didn't think much of nuclear technology before, even North Korea has mastered it, and it is really not possible to say how advanced this technology is. However, Lu Yang is still quite pleased with the leap and development of human civilization in the field of energy, and after thinking about it, it can only be attributed to the human talent for war. The original purpose of nuclear technology was war, and in the brutal World War II, the Americans developed the atomic bomb. Later, when the United States and the Soviet Union competed for hegemony and the East and the West fought in the Cold War, no one was willing to give up such a weapon of mass destruction as nuclear weapons, and all sides worked hard to study it. It is in this context that nuclear energy technology has made great progress.

"From this point of view, the potential of humanity is much greater than I thought." Lu Yang sighed, he originally thought that it would take dozens of hundreds of years for human beings to enter the third-level civilization, but now it seems that this assessment is very inaccurate, if human beings can really unite to develop, maybe twenty or thirty years will be enough to step into the third-level civilization, on the other hand, if human beings use their minds in another direction, history may go backwards.

"Forget it, what do I think about so much......" Lu Yang shook his head and smiled, these are not something he can control.

"Xiaoyang, why don't you go out for a walk, what are you doing staying in the house all the time?"

Lu Yang was checking the information of Huaxia's automobile industry in the room, and his mother Zhang Chunfang knocked on his door.

"I'll check something, Mom, what's the matter?" Lu Yang Road.

"What can happen at home...... It's a rare time for you to come back, and when you get home, don't be busy with work all the time. Why don't you go with your sister and see your uncle and aunt? Zhang Chunfang felt a little sorry for her son, so she said.

When Lu Yang heard this, he closed the computer.

"Okay, I'll go to my aunt's with my sister later, I haven't been to their house for a long time."

Lu Yang grew up in his grandmother's house, although his grandmother and grandfather have passed away now, their family and relatives on his mother's side walk very diligently, especially his aunt's house, where Lu Yang often went when he was in high school. In the past few years, he has come back less from working outside, but the relationship between several families is still very good.

After cleaning up a little, Lu Yang was about to go out, Lu Yuhan looked very happy, and kept urging him. The two had just opened the door to go out, and they met Lu Xinguang head-on. There were a few people standing behind Lu Xinguang, and Lu Yang knew at a glance that these people must be from government departments.

"Dad, you're back, are they?" Lu Yang asked.

Lu Xinguang introduced: "This is your Uncle Li, you often went to his house to play when you were a child. ”

Lu Yang looked at the people around his father, and he was really impressed. At that time, he was about four or five years old, and he often went out with his father, and this Uncle Li was his father's playmate at that time. However, Uncle Li at that time was not as fat as he is now, Lu Yang visually saw that Uncle Li in front of him was at least 200 pounds.

"Hello, Uncle Li." Lu Yang greeted.

Li Dequan was a little flattered when he saw Lu Yang so respectful. More than ten years ago, like Lu Xinguang, he was a worker in the factory, and later by chance, he embarked on the official road. After more than ten years of conscientious work, Li Dequan has also climbed to the deputy department level, which is not a small leader in the district. But he knew that if it weren't for Lu Xinguang's relationship, a cadre like him might not have been able to see Lu Yang, let alone be politely greeted by the other party.

"I haven't seen you for more than ten years, Xiaoyang has grown so big, and now he is also out of breath, give you Lao Tzu, and win glory for us Huanghuai people!" Li Dequan smiled, his chubby body looked a little like Maitreya Buddha.