October 1st, National Day, the breeze is gentle, and the sun is just right.

At four o'clock in the morning, preparations have begun, and people have gathered near the square, Yu Zhiqian and others lived nearby yesterday, and the specially arranged room, the old man was obviously a little excited, and woke up early.

"Old man, I'll go back later, don't be in a hurry now!" Yu Zhiqian saw that the old man was going to go early in the morning, and immediately opened his mouth to dissuade him, the old man looked old now, and Yu Zhiqian didn't want the old man to go out and suffer.

"It's okay, I'm in good health, I'll go over after eating!"

Li Yang took a few people and cautiously followed behind him: "There are a lot of people today, I'm afraid of crowding!" ”

"Okay!"

The old man suddenly remembered and suddenly spoke: "I received a letter from Finland before, did you send it?" ”

"Ah, yes!"

"Thank you!"

After eating, it was not until six o'clock when he was busy with everything, the old man came to the square area in good spirits, and now many people have begun to be busy, Yu Zhiqian followed Li Yang to a position in the rear: "Old man, can you see clearly, you can't see us a little forward!" ”

"It's okay, it's okay, it's good here, if I get photographed, it's not good!" The old man laughed after speaking, then took out his mobile phone and began to browse the news.

"That Xiaoyu, what is the Jade Rabbit mentioned in this daily newspaper?"

Yu Zhiqian looked at it, and it was a picture, which introduced the changes in China over the years in the same language.

"Old man, Jade Rabbit, yes moon landing equipment, didn't the Yankees go to the moon back then? We are now able to land on the moon as well, the Jade Rabbit Lunar Probe! ”

After hearing Yu Zhiqian's explanation, the old man nodded: "Not bad, not bad!" ”

After finishing speaking, he turned to the next picture, the whole person was stunned, learned from Yu Zhiqian's teaching, enlarged the picture, and found the fluttering red flag on the picture, and then showed a happy smile: "This is our aircraft carrier?" ”

"Yes, ours, this is the second, the first was bought from Ukraine, this one is our own!" Yu Zhiqian immediately began to introduce, yesterday the old man worked for a day and was blocked on the road, so he didn't have time to introduce it.

"Well, good, good! Back then, we wanted to take back the treasure island, and the American devils drove the fleet over, and we had no way at all, it was too aggrieved! After the old man finished speaking, he slowly cut to the next page.

The old man recognized this page, and a smile appeared on his face: "This is the high-speed rail!" ”

"Yes, high-speed rail, you have been on it, how do you feel!"

"Well, it's good, it's easy to get around, good, good, good!" The old man commented with satisfaction.

After the old man finished reading it, Yu Zhiqian kept introducing the changes in China over the years, like a child showing off.

"Old man, you don't know, when we reported the Olympics in Sijiu City, we won the first number of gold medals in the world, twelve more than the Yankees......

"Our fifth-generation fighter......

"Our country's total GDP is now the second largest in the world and among the world's top 500 companies......

"Now in the 5G era, our country's enterprise has the world's largest 5G patent, and we have also begun to formulate rules......

"We ......

Yu Zhiqian, like a child who invites merit, constantly introduces the changes in the country to the old man, and the old man listens quietly next to him, and when he hears what Yu Zhiqian says, he nodded, and then said: "Not bad!" ”

The old man looked at the city gate building not far away, and slowly spoke: "You guys did a really good job, much better than us, where did we dare to think about your achievements back then, you did much better than us, really much better, I don't need you to say, I can see that I don't know Sijiu City anymore, it's really good!" ”

"Grandpa, here you go, flag!" A child walked over, holding the national flag in his hand, and saw that Yu Zhiqian and others did not immediately hand it over.

"Thank you, Niuniu!" The old man took the flag and looked at it, this was the first time he had seen such a small flag.

"Grandpa, you look like a person!"

"Really? Grandpa has heard a lot of people say it! ”

The little girl smiled, gave Yu Zhiqian and the others a small national flag, and immediately ran away.

"Yes, yes, that's great!"

The old man held the national flag and waved it twice involuntarily, and tears flowed uncontrollably.

Time passed little by little, the military parade began soon, this is also a program that the people of the whole country are waiting for, incomplete statistics, 70 years of military parades have been watched by one billion people through television, live broadcast, radio, etc.

"Old man, the first to come over is the honor guard of the three armed forces, representing the three armies of the navy, land and air!"

The old man nodded and watched carefully, especially when the column began, the old man was also shocked, because the old man's era, for some reasons, was not so shocked.

"Good, good, good!"

"This is our army, old man, although we are not as many as before, but the implementation is elite soldiers, each of which is selected by thousands of people!"

"Imposing, good!"

"This is our ......"

When the infantry phalanx is the equipment phalanx, Yu Zhiqian has made a lot of preparations in advance, pointed to the latest tank phalanx and said: "Old man, this is our 99A tank, our latest generation of heavy tanks, equipped with a 125 mm main gun, with the addition of battle sights, which can quickly adjust the muzzle error ......"

"This is our 15B light tank in the back, which is different from the 99 heavy tank, the main characteristics of this tank are that it is fast, has strong firepower, and can quickly tear through the enemy's line, which is a nightmare for the enemy's army!"

"This is our 05 light armored car command vehicle, which is characterized by ......"

"This is our new 155 vehicle-mounted self-propelled howitzer, as well as the third generation Warrior armored vehicle......"

"This is a radar vehicle, which is characterized by all-weather, all-weather surveillance of an airspace, which is the eye ...... of our troops"

"This is our information-based vehicle, mainly electronic countermeasures, which can implement all-weather electronic jamming, eavesdropping and other technologies, and the enemy's every move is in our eyes!"

"This is our special equipment team, don't look at these small assault vehicles with very small bodies, they look like toy cars, these are special operations equipment, these vehicles can trek through mountains and rivers, consign equipment, can also fire support, easy to carry, and rotorcraft ......"

"These are our new rocket launchers, a bit like the Katyusha of the former big brother, but our combat radius is farther, more powerful, where to fight, the Americans' shells are not a little bit smaller than ours!"

"Here we are, this is our conventional DF17 ballistic missile, a supersonic superspeed weapon, which has a strong breakthrough ability, and it is difficult for the enemy to defend and intercept at all, basically the global interception system can break through!"

"This is the Changjian 100 supersonic cruise missile, which can freely adjust its flight attitude, so to speak, although the speed is not as fast as DF17, but it is more powerful, and it is a deterrent weapon!"

"This is our UAV team, I forgot the specific model, but if you can look at the volume, the largest one in the middle, should be a high-altitude reconnaissance aircraft, his activity area is above 10,000 meters, we can use UAVs to detect when we enter some dangerous areas, equipped with ......"

"These are attack aircraft, these drones carry attack weapons, they are small in size, easy to operate, they can decapitate the enemy, and they can fly at low altitudes, they have ......"

"This is the YJ-18A anti-ship cruise missile, the main function is to the opposite surface of large ships, this missile has two modes, one is subsonic, the other is supersonic, it can be switched at any time, and the attack target can be changed at any time, and one Eagle Strike can kill the enemy a frigate!"

"This is Julang 2, this time Julang 3 did not come, Julang 2 is also a deterrent weapon, he is a submarine-launched weapon, it can be launched in a submarine, it has a long range, high concealment, great power, and old man, this can be equipped with a nuclear warhead!"

After finishing speaking, the DF41 intercontinental missile that appeared in the finale appeared in everyone's field of vision, and the old man also looked at it very curiously, DF41 is the biggest thing that has been shown so far, and it is also the finale!

"This is the DF41 intercontinental missile, old man, this thing is the same as the atomic bomb, it is something that makes us straighten our backs, and it can hit the Yankees' house directly, it can hit the Thames, it can also hit the Amazon and, basically the whole world can hit it!"

After hearing Yu Zhiqian's words, the old man stared at DF41 until he couldn't see it, and kept muttering: "Very good, very good!" ”

At this time, there was a whistling sound in the air, and the formation in the air appeared in the sky Yu Zhiqian pointed to the leading plane and said: "Old man, this is an early warning aircraft, constantly monitoring the enemy's planes in the high altitude, as well as missiles and other things, radar is a pair of eyes, this is a second pair of eyes!" ”

"This is the Z-20 tactical utility helicopter, the first appearance, this helicopter, with anti-submarine capabilities, search and rescue capabilities, fire support, etc., with the modification of the module can be used in various fields!"

"This is the WZ10, which is our main armed helicopter, mainly to destroy the enemy's ground armed forces and armored forces!"

"Old man, this is a fat girl, it is a Y-20, our latest large transport aircraft, which can transport our equipment to any place in the world, and can drop our fighters to any place in the world at any time!"

"Well, it's quite fat!"

"Yes, after this guy came out, everyone called him a fat girl, because he was too fat, but it was because he was fat that he was able to fit so many things!"

"What's in the back?"

"J-20, old man, this is our latest multi-role fighter, which can fly at supersonic speed, and has a stealth function, so that the enemy's radar becomes blind, oversight strike, and guards our airspace!"

"Well, this one is pretty good!"

"I think too!"

"This is the H6K, this is our heavy bomber, the latest H-20 has not yet been unveiled, the H-20 can support any part of our territory,......"

When all the planes had flown up, Yu Zhiqian stared at the sky and said slowly: "Old man, these planes are a small part of our active aircraft, you don't have to fly twice, and you don't have to fly with live ammunition, and the enemy doesn't have the courage to come to my Huaxia airspace!" ”

"Yes, I know!"

The old man nodded slowly.

The old man who started the project at the back watched it with relish, and after Yu Zhiqian looked at the old man's avatar passing by, he looked at the old man curiously: "Do you want to take a look?" ”

"No, how many days do I have left?"

"Three days to go!"

"Three days, three days to take a good look at the results of your efforts, I haven't taken a good look at it, hahahaha, there were many places to go back then, but I was chased by the enemy!"

"Good!"

That night, Yu Zhiqian left Sijiu City with the old man, and began to go to the next stop, went to QD City, and took the old man to see the changes in the city over the years.

Yu Zhiqian took the old man to seven or eight representative cities, and on the last day, the old man suddenly said: "You don't need to go to the city, go to the countryside to have a look, go to Dabie Mountain to see the living situation over there!" ”

"Good!"

When Yu Zhiqian took the old man to a rural village at the foot of Dabie Mountain, it was already afternoon, and the old man couldn't believe that these were rural areas: "Is this a rural area?" ”

Yu Zhiqian looked at it and nodded: "Old man, it's a rural area, this is called Lijia Village!" ”

"The countryside is like this, and the city was not as good as this before!"

The old man walked around the village, and although the villagers of Dabie Mountain looked at the outsiders with some curiosity, they all greeted the old man cordially: "It's really like!" ”

"Old man, what are you doing here!"

"Come and see your old comrades!"

"Yo, old hero, amazing, let's have some food and go!"

"Good!"

The old man did not refuse, walked into a warm house, entertained the old man with a table of sumptuous meals, this family kept saying: "Hey, temporarily prepared, there is nothing to eat at home, I was going to go to the town to buy some crabs, a little far, half an hour back and forth, inconvenient!" ”

"It's very hearty, in the past, where could I eat so much, it's good to have a dish!"

The old man in this family is also in his sixties, and after hearing the old man's words, he nodded: "Yes, now that life is good, the old man is from the city at first glance, you don't know, I often see people in the city digging wild vegetables to eat over the years!" “

"Digging wild vegetables?"

"Yes, don't believe it, those people in the city, tsk, driving a car to dig, as soon as I heard it, just this bracken, as a weed in the field, in the city, more than a dozen yuan a catty! Come and taste it, I just dug it this morning! ”

“……”

After the meal, the old man stood in the field and looked at the endless fields, surrounded by children who were constantly running and playing, staring at the sun slowly setting towards the west, and raised his head, "You guys are doing a good job!" ”

"Old man, I want to find a way to let you stay for a few more days, you are taking a good look at this country, this country has changed too much, a week is not enough time to read it, I will take you to the southernmost part to see our newly established Nansha City!"

"And Jiangsu has the latest computer, you know, the largest in the world!"

"Also, also, I'll take you to see Shenzhen, and HKONG, these places have changed a lot, especially Shenzhen, which is now the ...... in the world"

The old man waved his hand slowly: "No need, if you look at it little by little, where can you see it, enough, I have seen everything that should be seen!" ”

Yu Zhiqian's eyes were a little moist and looked at the old man's back: "Old man, this prosperous world is as you wish!" ”

When the old man's back slowly disappeared, there was a soft sound in the sky.

"Hmm!"