The village was nagging something in the back, but at this time Fang Jing was going home, Fang Jing was not disrespecting the village Zheng, in fact, Fang Jing's own building was opened, just now the village was running to Fang Jing's house and shouting Fang Jing to come and send these officials.

Fang Jing was afraid that the little train at home was demolished by the little baby at home, so he hurried back to take a look, if it was really demolished, then Fang Jing really wanted to take a bamboo stick and give the person who dismantled the small train a meal of fried meat with bamboo shoots.

"Brother Qingque, don't move, Brother Jing will be angry when he finds out." In the hall of the Fang family's own building, a large group of little dolls watched around the small train, but Qingque was knocking around with an iron rod.

"Qingque, don't knock it again, if it is broken, my cousin will definitely beat you." Dachu just heard Qingque say that this is called a small train, and it can walk on its own, although he is curious, but he is worried that Qingque will knock on this small train with an iron rod.

"It's okay, I've seen Brother Jing knock around with this rod like this before, and I haven't seen anything bad about it, I just want to see why this little train can run by itself, and it can't be broken." The blue finch had a look that I knew.

"Brother Qingque, you can't break my brother's things." Although Fang Yuan was curious in his heart, he was more protective of what was his brother's brother than others, and he approached Qingque directly, holding the iron rod with both hands, and didn't let Qingque knock on this small train.

"Okay, good, good, I won't knock it, Xiaotuanzi, you let it go, I won't knock it." The iron rod in Qingque's hand was held by Fang Yuan with both hands, and he couldn't knock it, so he had to admit his mistake first, take the iron rod in his hand and then say, finally see this little train again, if he doesn't understand, he can't feel sorry.

"I won't let it go, brother's things, you must not knock them out." Fang Yuan looked like he was admitting death, if you don't let go, you won't let go.

"What are you doing? Did you break my little train? If anyone breaks it, I can't beat him. Fang Jing knocked on the door and entered the hall, and saw a large group of little dolls in the hall surrounding his little train, and sighed in his heart, it was estimated that his little train was going to end.

"Brother, brother, Qingque hit him with an iron rod, and we didn't break it." Fang Yuan saw his brother come in, and opened his mouth to report to Fang Jing.

"Qingque, are you going to dismantle my little train? If you dare to dismantle my little train, I will beat you to death, and you will all go aside. Fang Jing's voice was quite loud, and it was obvious that Fang Jing was angry, although Fang Jing rarely got angry, but seeing that his work was really going to be damaged by Qingque, he might really beat Qingque.

"Brother Jing, I didn't knock it badly, I just knocked it a few times, didn't you knock like this before?" Qingque was a little scared, looking at Fang Jing who was angry, he was a little worried in his heart, if he was really knocked out, it was estimated that Fang Jing in front of him would really be able to beat him.

"Brother Jing, Brother Qingque only knocked a few times, and the little train was not broken." Li Zhen looked at Fang Jing and explained, from this scene, it can be seen that it is not a family, if you don't enter a family, brother and sister are brothers and sisters after all, brother is in trouble, sister helps.

"Okay, I know, you go out first, my little train that has just been repaired, can't be broken by you, Brother Jing is not good just now, he shouldn't be so angry." After Fang Jing checked that there was no problem with the little train, she apologized to the little children, and then picked up the little train and prepared to go out.

"Brother, what is this little train for? It's so ugly, and it's so ugly. Fang Yuan looked at the little train that was carried to the field in front of the house, there were a lot of small pipes, and it didn't look good.

"Little sister, this is a little train that my brother has worked hard to build for a long time, and you will know if the little train is fun or not." Fang Jing called Da Chu to go to the stove room to burn charcoal, and then went into the house to move out of the hardwood track and assemble it one by one.

The little babies are very curious about this thing called the little train, although they heard the green finch say that they can run by themselves, but they just think that the green finch said is just a joke, and they don't take it seriously in their hearts.

After Fang Jing assembled the track, he directly held the small train and put it on the hardwood rails, carried a wooden bucket to the ditch to bring some water, poured it into the boiler, and after doing all this, Fang Jing began to check the small train again, wanting to see if there was any leakage or something, after it was repaired a few months ago, it was not tested again, but it was not checked again.

"Cousin, the charcoal is all burned." Da Chu ran over from the stove room and said to Fang Jing.

"Dachu, you take something and load the charcoal, big head, you go and help in Dachu, Daying, you help your cousin get some charcoal that hasn't been burned." Fang Jing didn't have time to get charcoal now, so she had to call a few people to help.

Fang Jing held the iron rod, poked and poked here, knocked there, and didn't notice the expressions of Qingque and Lizhi at all, what the little babies thought in their hearts, it turned out that Brother Jing was also knocked around like this, it turned out that knocking like this would not be broken, so why was Brother Jing so fierce just now?

Da Chu and Datou came over with a bamboo basket with charcoal, Fang Jing hurriedly opened the inverted buckle, opened the lid of the fire inlet, took the bamboo clip with firewood, and stuffed the red-hot charcoal into it, and stuffed some unburned charcoal that Daying brought over, closed the lid of the fire mouth directly, buckled the inverted buckle, and waited for the water in the boiler to boil and the steam to rise.

The little babies looked at Fang Jing's series of operations, they didn't know what Fang Jing was doing, even Fang Yuan beside him was very curious, pouring water and stuffing charcoal, how could this thing called a small train run?

Even the green finch who watched very carefully on the side, so far I haven't figured it out, let alone know how to make this small train move forward after the fire boils water to produce steam, and the green finch himself has drawn a lot of simple drawings when he has nothing to do, and wants to design a small train by himself, but there have been many problems have not been understood, and at this time there is only one idea in the head of the green sparrow, then dismantle the small train, let yourself figure out the structure and layout inside.

"Brother Jing, when will the little train move?" Xiaocao stood on the side and watched for most of the day, but he didn't see the small train moving.

"Xiaocao, don't worry, you can move in a while, the water in the boiler of this little train has just boiled, and you have to wait for a while." Fang Jing stared at the values of the temperature tube and the pressure gauge, judging the time, in the absence of any liquid crystal display, he could only judge by the instrument.

"Okay, stay away, don't get sprayed by the steam." Fang Jing asked the little babies to stay away, this steam is really going to spray people, it is not as simple as being scalded by boiling water, the temperature of this steam is much higher than the temperature of boiling water.

After another quarter of an hour had passed, Fang Jing got up and pulled the lever of the steam gate valve down, 'Zi...... The steam ...... spewed out along the exhaust pipe, and the steam discharged from the exhaust pipe was not very much, but fortunately, the little babies were still about two or three meters away from the little train, and it would not be sprayed into them.

"Click...... Chirping...... ......The little train finally started, and Fang Jing pulled down the steam gate valve again, so that the amount of steam entering the air chamber increased by another level, in fact, there were only three gears, the first gear entered the steam, the second gear accelerated, and the third gear accelerated.

"It's moving, it's moving, brother, it's really moving." Fang Yuan looked at the little train in front of him and could really start on its own, shouting, it looked like my brother did it, my brother is the best in the world.

"Wow, wow." The little babies all had incredible expressions on their faces, staring at the small train in the field turning on its own, and there was only amazement on their faces.

The most curious is only the green finch, the green finch follows the small train, because the small train is currently in an accelerated state, has not reached the speed up stage, and the natural speed is not fast, and the burning is only charcoal, if it is replaced with coal, it is estimated that the speed will be improved.

Qingque ran all the way quickly, staring at the wheels of the little train, wondering where the transmission of the little train was? There are many pipes in the locomotive, but Fang Jing has been modified and corrected, but there will be no air and water leakage like last time, so Qingque can't see why.

"Qingque, don't run along, I'm going to speed up in a while, everyone will keep me away, I want to see if this little train will explode when it reaches the highest speed." Fang Jing shouted Qingque to stop, and drove the little babies away, at least this distance is farther, if it really arrives at this boiler explosion, a few meters or more than ten meters, it can't be helped.

"You all go into the house, or go to the second floor to look, and you will be injured if you explode, hurry up." Fang Jing looked at the little babies who were just a few meters away, and she was still relieved, and finally asked them all to go to the second floor of the house, so that they could stand by the door of the small balcony on the second floor and watch, if they were really going to explode, at least they could guarantee that they would not splash them.

Fang Jing trotted and followed the small train, and after pulling down the door valve lever, he left the small train and trotted up to the second floor of his own building, until he reached the edge of the small balcony on the second floor, Fang Jing stood behind the door on the second floor and watched the fast running train on the field below.

"Bang, clang, clang." The speed of the small fire has reached the extreme, and this speed can reach 20 kilometers per hour.

"Cousin is so good, this little train can run on its own." Xiao Zhi can only use two words to express his cousin, the best.

"Brother Jing is the most powerful in the world." Xiaocao, this 100,000 whys, used to be the main headache for Fang Jing, although it was a lot better when he came to Fang Jing's house, it was also half a hundred thousand whys.

"Brother Jing, why can this little train run by itself, and it can run so fast, I can't catch up." After glancing back at Fang Jing, Li Zhen turned to stare at the little train.

"This little train made by Brother Jing is amazing." Li Mengjiang also nodded in agreement.

"Brother, so fast, so fast, brother, can this little train keep running like this?" Fang Yuan looked at the small train on the field below and ran away vigorously, without any sign of stopping.

"My brother doesn't know how long this little train will run, I guess it will take a while, as long as the charcoal in the combustion chamber is not burned out, or the water in the boiler is not burned dry, then this little train will continue to run, but if the intake valve lever can be pulled back, this little train will stop." Fang Jing wanted to see how long this little train could run, as long as it could run, let him run, test the speed, and the limit, isn't this right?

Fortunately, Chen Erlin and his wife are not at home, otherwise, the heart is estimated to be beating fast, and the current scene is completely out of control, the small train is clattering and trotting, if a villager passes by, it is estimated that he will be frightened by the image in front of him.

The little train has been trotting on the site of the building, it is impossible to stop in a short time, and after watching it for a long time, the little babies also began to think that it was safe to go below, but before Fang Jing spoke, they didn't dare to go down, because even Fang Jing himself didn't want to go down to observe closely.

Only Qingque's face was curious, and the thoughts in his heart were one after another, it can be said that Fang Jing can build such a small train, it can be said that it is amazing, but what Qingque wants most in his heart is to be able to build one by himself, but for now, it can only be hope.

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