If the F15 fighter flies at a cruising speed of Mach 0.8, the fuel consumption is about 1.7 tons per hour, and according to the price of military aviation kerosene today is close to 800 US dollars / ton, even if the F15 flies at cruising speed, it needs to consume nearly 1400 US dollars of fuel per hour.

But when the F15 turns on the afterburner and flies at supersonic speeds, the fuel consumption will become quite terrifying, especially when the F15 flies at twice the speed of sound, the amount of fuel consumption will be more than three times the fuel consumption at cruising speed.

Just now, George took Yang Jing to an ultra-high altitude of twice the speed of sound and 15,000 meters, tossing for nearly 20 minutes, and burned more than 1,000 US dollars of aviation fuel.

This time Yang Jing was really enjoyable, even if it was less than half an hour from take-off to landing, but this time Yang Jing was really addicted. George paid for the gas and everything, and since he invited Yang Jing to take the plane, he naturally took care of everything.

Of course, there is also the maintenance and wear cost of each flight, which is the so-called "support cost", which is a large part of the fuel cost, as long as the F15 takes off, the average hour of flying in the sky, the support cost after returning to the ground is almost close to 10,000 US dollars. Fuel is nothing in comparison.

So this time, George will have to pay about $10,000 for various expenses.

This is still George and his father as a general in the base, otherwise even if you have money, you will not be able to take the F15 to the sky, even if it is a training plane.

But even if George's father was a general in the base, he had to take the money he should get. can let George take Yang Jing to the sky, which has already given George and his father enough face.

When I got back to the villa where Paul Bruce lived, it was not yet time for lunch. This time, Yang Jing was too addicted, so he didn't plan to stay to trouble George's mother, so he politely proposed to leave.

As for George, Yang Jing simply gave him his leave. This guy rarely meets his parents, and he is about to propose to his girlfriend Connie recently, so Yang Jing simply gave him a long vacation.

And it's already mid-January, and there are about twenty days to go before the New Year, and there is nothing to do at home, and it is not very convenient for their group of bodyguards to follow around, so after going home, they will leave two bodyguards by their side, and the others will simply have a holiday.

Chris and the others naturally had no opinion on Yang Jing's arrangement, so Yang Jing directly ordered Clark and John, and asked them to follow him back to China, and the others disbanded on the spot, and each went back to his own house to find his own mother.

This time, after nearly a month, Chris and his family followed him from the tropical rainforest of PNG to the Maug Islands, and they searched for the secret base for three days, but although the base was found, there was nothing in it. If you don't find a baby, there will naturally be no reward, so Yang Jing gave them a small long vacation to indirectly compensate them.

Since he decided to go back, Yang Jing did not waste any more time, and directly booked a direct ticket to Yanjing in the evening, and then took Clark and John to board the plane and return to Huaxia.

When they got off the plane from Yanjing, it happened to be the second day of Gege's holiday, Yang Jing picked up Gege in the apartment that Gege bought, and the group of four did not drive, but took the high-speed train back to Tianqu directly.

After returning home, Yang Jing was naturally reprimanded by his mother again, although he knew that his son was busy outside, and he would call back every night to report his safety, but his mother was probably suffering from the syndrome of "not teaching her son uncomfortable" during this time, so even if Yang Jing came back after leaving home for more than a month, he was still disgraced by his mother.

Of course, after Li Ping finished training her son, she inevitably picked up a large table of sumptuous dinners. This mother, when will she always miss her son.

"Come, girl, try this rice noodle meat made by my aunt, which I specially learned from a master in Beichang Village. Girl, don't frown, frowning is easy to wrinkle. I'll tell you, don't look at the fat of this rice noodle meat, but you definitely don't feel fat when you really eat it, don't look at this meat is still a big piece, but in fact, it has been steamed and rotten, it melts in the mouth, there is no fatty feeling at all, I can eat two large pieces in a row. Come to the girl, use your chopsticks to pick a piece and taste it. ”

Seeing that Gege was still a little afraid to hold the meat, Yang Jing unceremoniously picked up a piece and put it in his mouth to eat, and shook his head while eating: "Well, Mom, your craftsmanship is amazing, this meat is steamed enough......"

"You stinky boy, don't let Gege eat first, you're ready to eat. Yang's mother glared at her son angrily, Yang Jing shrank her neck and quickly swallowed a large piece of meat in her mouth and said with a smile: "Mom, your daughter-in-law is losing weight now, so she doesn't dare to eat this greasy and too big meat slices......"

Gege over there was also a little embarrassed and said, "Auntie, I ......"

Yang Jing didn't wait for his daughter-in-law to finish speaking, he added a small piece of meat and said, "Come, open your mouth obediently and taste it, and you will know if it is delicious or not." Don't worry, I can still fool you?"

Gege opened her mouth helplessly, and was stuffed with a small piece of meat by Yang Jing, originally she thought it was so fatty, but she didn't expect that this meat really melted in her mouth, except for the smell of meat and rice in her mouth, there was no greasy feeling at all.

The real "fat but not greasy".

Seeing the change in her daughter-in-law's expression, Yang Jing and Yang's mother were happy, Yang Jing smiled and said: "How is it, this rice noodle meat made by our mother is very authentic, right? Let me tell you, before we got engaged, my mother didn't know how to cook anything except noodles and fried green onions and eggs, even if she boiled porridge, she often pasted the pot." But as soon as you come, how long has it been since our mother, and even such a complicated rice noodle meat can be made. Daughter-in-law, to be honest, I'm a little jealous of you, I haven't eaten such a delicious meal my mother has ever cooked for me since I was a child......"

When Gege heard this, he smiled and didn't speak, but he sandwiched a bigger piece of meat and ate it again.

Mother Yang stared at her eyes and said angrily: "You little bastard said nonsense, how can your mother pull you up if I can't cook?

Yang Jing immediately stopped squeaking when he heard this, but Father Yang on the side made up for it faintly: "Li Ping, my son is really right, from the time we got married to the present, this is the best table of dishes I have ever eaten made by you......"

As soon as Dad Yang said this, Mother Yang immediately stopped squeaking, but the meaning in her eyes was very clear-what are you doing with Daddy Yang......?

Yang Jing and Gege glanced at each other, blinked for a moment, and then lowered their heads and began to eat violently in a muffled voice.

Dad Yang also seemed to realize that he had made up for the wrong knife, grabbed the wine jar and gave Mama Yang a small glass of wine and said, "it, it's hard, come on, for your hard work, let's touch one." ”

Dad Yang, don't look at the usual words, but at the critical moment, this means of coaxing his wife is excellent, don't you see that it is such a pouring wine and then such a sentence, which immediately makes Yang's mother's face turn cloudy?

Gege looked at the old couple enviously, and secretly opened his mouth to Yang Jing and said silently: "In the future, you will have to coax me like this, and you are not allowed to bully me......"

Naturally, this request could not be refused, and Yang Jing also opened his mouth and said silently: "No problem, don't worry, I will coax you for the rest of my life." ”

But this kind of intimate communication between the young couple did not last, because Mother Yang spoke again: "Xiaojing, you won't go out after you go home this time, right? ”

After a pause, Mother Yang glanced at the little two, and said with a smile on her face: "You two also add up, when will the wedding be held, and then give birth to a big fat boy, I will take care of the child for you at home......"

When Yang Jing said this, Yang Jing immediately stopped squeaking, and Gege's face was flushed.

Dad Yang smiled helplessly: "I said Li Ping, this is the first meal that the child has just come back, let's not discuss this topic first, okay?"

"What's wrong with this? they're all engaged, and engagement is just a procedure, the key is to get the wedding done quickly, and then give birth to the child, which is the right thing. I'm still young, it's more than enough to watch the children for you, and you don't have to worry about the children when you're busy working outside, how nice is that?"

"Mom!" Yang Jing glanced at his mother helplessly, "Even if you want to get married, you have to wait for Dr. Gege to graduate, right?" Besides, if we have a child now, will you let Gege suspend her studies or let her go to school with a big belly?"

Mother Yang looked at the little two, patted her head and said, "Yes." Then why don't I rush it?"

Dad Yang said with a smile: "Let the children make their own decisions about the children's affairs, what are you old women just mixing from the inside?

Mother Yang stopped at this time, and turned the topic aside: "Xiaojing, Gege, you two will go to your grandfather's side tomorrow to have a look, your grandfather and grandmother are only talking about you two these days, and they miss you." ”

"Well, I'll go back with Gege to visit my grandparents early tomorrow morning, and I miss them too. ”

Clark and John didn't eat together, they had already gone to the streets of Tianqu in search of local specialties. So Yang Jing's family of four got together for a hearty and warm dinner.

After eating, after cleaning, they talked for a while, and seeing that the time was past ten o'clock, Yang's father and Yang's mother went back to the room to sleep, and Gege was also a little tired, so the little couple also went back to sleep after washing.

Listening to the sound of Gege's even breathing around him, Yang Jing couldn't sleep a little, quietly got up and went to the bathroom, plugged in the door of the bathroom from the inside, took out a set of gas masks from the storage space, and put them on, and then activated the restricted time and space travel skills, and suddenly shuttled to January 16, 1979......