PS The old fish is a little tired, and the update during the day may be in the afternoon, so let me tell you in advance - it is estimated that there will be six watches before 12 o'clock in the afternoon and evening.

……

"It's not easy to be a poor family......"

Zhang Ran wanted to cry without tears, while pulling his hair hard and experimenting with the grinding wheel, thinking about the big railroad tracks on the little devil's railway, his eyes began to turn red, just like having pink eye!

The little devil has so many railroad tracks of good steel for thousands of kilometers, but he is especially in a hurry to turn around for hundreds of kilograms.

He can't think that pink eye is difficult!

The glue mixed with emery paste is poured into the mold and spread to a suitable thickness, flattened with the mold, and another test product is completed.

When he was about to pour the remaining emery glue into another mold, Zhang Ran found that some dead branches had fallen from nowhere, and when he raised his hand and was about to throw it out, his mind suddenly chuckled!

He remembered something!

The grinding wheels that he often touches are all glued together with corundum, but in his vague memory, there seems to be a kind of grinding wheel, in addition to glue and corundum, there are also things such as asbestos thread!

While thinking of this, Zhang Ran also remembered that when the houses here were built with clay, the workers would add wood and other things to the walls to increase the toughness of the walls!

Then Zhang Ran rushed out with a snort, asked for some twine from the quilt factory, and laid the twine in a radial shape at the bottom of the mold, and then poured into the emery and diluted and flattened.

"I wonder if it will work out this time?"

Seeing that the grinding wheel with twine was slowly condensing, Zhang Ran couldn't wait to lie on the ground and help blow it, so that the grinding wheel could dry as soon as possible.

Wang Changtian came back in a hurry.

Behind him, there were also Ke Langzi, Ren Haifang and others, carrying heavy cloth bags on their backs.

Looking at Wang Changtian's angry beard and staring eyes, there is no need to ask, I am afraid that there is no amount of salt in these cloth bags.

But this time, Ke Langzi and Ren Haifang didn't do anything wrong anymore, and they looked like they were sneaky, but shouted at Zhang Ran with a big golden knife: "Captain, Secretary Wang's work is not authentic, we said at the beginning, as long as the things brought back by our brothers are useful to the detachment, in addition to buying things, the detachment also buys as many of our picks as appropriate - you look at Secretary Wang's current appearance, it really makes our brothers feel cold......"

"That's true at the beginning, but you also have to think about it for the detachment!"

Wang Changtian said angrily: "Cooperate with the detachment, when did the detachment make you suffer?" But what about you? In the past, it was only a few picks, but this time you actually brought back twenty picks of salt at a time - didn't you think you had gone too far? ”

"Secretary Wang, what did I tell you last time? Our Jindong detachment, which is the team led by the Eighth Route Army, is a team that speaks its word - except for the enemy, we can not talk to the little devils, to anyone, our detachment has to spit on a nail! ”

Zhang Ran took out the prestige of the detachment leader and criticized Wang Changtian in front of everyone, and then turned back to Ke Langzi and Ren Haifang: "But this time you not only brought back so much salt, but also shouted so justifiably, it seems that the things you brought back are of great help to the detachment - don't pretend to be garlic, show me quickly!" ”

"We didn't bring anything back this time—but we did bring back great news!"

Ren Haifang and Ke Langzi said with their eyebrows fluttering: "Captain, guess what good news we brought back?" ”

Zhang Ran kicked the buttocks of the two of them with two feet, and said with a smile: "Do you say it directly, or do you want to continue to let me guess!" ”

"Let's talk about ......"

The two rubbed their kicked and aching buttocks, bared their teeth and lowered their voices: "Little devil, you're fooled!" ”

"What little devil is fooled?"

The brainless words of the two made Zhang Ran a little confused, but in a blink of an eye, he suddenly said in ecstasy: "Are you talking about the steam engine and the microscope?" ”

"If it weren't for this kind of great news, we wouldn't dare to bring back twenty picks of salt at a time!"

Kelangzi Ren Haifang cracked his mouth full of yellow teeth and smiled proudly!

"Close the door, close the door!"

Zhang Ran roared, closed the door and said, "What is the situation, you tell me in detail!" ”

"Didn't we follow your instructions, captain, to go to the Yangquan Lingjiang area to see if we can collect things useful for our base area, and send the detachment to Captain Tu and Captain Sun their winter clothes and food by the way......

Ke Langzi and Ren Haifang opened their mouths, and at the same time that Sun Hongzhong was calculated by the little devil, they learned that the little devil had transported the steam engine and some experimental equipment to Qingping County, and was going to open a laboratory in Qingping County.

"Say it earlier!"

Wang Changtian also became excited when he heard this: "This news is barely worth asking the detachment to accept you twenty picks of salt......

Ke Langzi Ren Haifang and the two of them smiled strangely with a treacherous victory, and said in their hearts Every time they bring salt back, Secretary Wang, your face is black and you look at the bottom of the pot, this time can we take this opportunity to vent our anger?

Wang Changtian was in no mood to care about the two of them at the moment, looked at Zhang Ran and said, "Captain, you said this time, did the little devil really fall for us, or is it really such a coincidence?" ”

"It doesn't matter if it's a little devil, it's a coincidence!"

Zhang Ran said with a cruel smile: "I know that the detachment is now in extreme shortage of power machinery, since we know that his little devil has a steam engine in Qingping County, then our detachment must get this steam engine!" ”

"Then I'll quickly contact Li Dakou and ask him to send militia to infiltrate Qingping to see if the steam engine is real or fake!"

Wang Changtian hurriedly roared, only if the truth is confirmed, the detachment can continue to carry out the next action, otherwise if you just listen to the three words of the steam engine and act, the large army will jump into the pit laid by the little devil, and there will be no place to cry!

"Secretary Wang, don't always think that we have to do everything ourselves-we still have brother troops!"

Ke Langzi Ren Haifang and the two of them laughed and said: "Captain Sun, Captain Tu, they have already arranged for people to investigate the truth and reality, we just need to wait for the news - as soon as they inquire clearly, they will immediately send someone to inform us!" ”

Before, the detachment came to Lingjiang Yangquan to help eat these things, Wang Changtian knew that Zhang Ran was thinking about the overall situation, so he didn't object, but thinking that the detachment was not living well, in fact, he was still a little unhappy.

Now that they don't need the detachment to speak, Tu Jinjun Sun Hongzhong and they have already taken spontaneous action, and if they really want to fight in the future, the other party will definitely help, Wang Changtian's mood is much happier, and he said that Sun Hongzhong Tu Jinjun These two guys know what it means to know what it is.

"Secretary Wang, don't be busy!"

At a glance at Wang Changtian's expression, Ke Langzi and the others knew what he was thinking, and he said with a strange smile: "Captain Sun, Captain Tu, they can say, if they really want to fight Qingping County, they may have to provide them with supplies here, not only grenades, but they also need a lot of bullets......"

Wang Changtian's face immediately fell, and his expression was the same as when there were always poor relatives in the family borrowing food in the past, and he said in his heart that if he really wanted to fight Qingping, it was estimated that this time the detachment would have to make money at a loss......

Zhang Ran laughed, and said in his heart that if the reloading bullet didn't come out, Tu Jinjun would have no way to ask for the bullet on his side.

Now that the reloading bullets have come out, the self-made bullets are already beginning to be prepared, do you still care that Sun Hongzhong Tu Jinjun wants bullets?

Yes, then give it to you, what a big deal!

With that rich and generous expression, Wang Changtian, who looked at him directly, had a toothache, and secretly scolded a loser in his heart.

Now that the detachment itself can reload bullets, can the days when the soldiers did not have bullets in training can forget about it? Don't you have to prepare for the future?

If you lose money in a battle, you will not be able to live this life sooner or later!

"Secretary Wang, when did you say that our detachment has fought a loss-making battle since its establishment?"

Listening to Wang Changtian's bitter advice that if you don't listen to the old man, sooner or later, you will suffer in front of you, Zhang Ran laughed, and said proudly: "As long as the little devil really uses the steam engine in Qingping to set up our detachment, in this battle, our detachment will definitely not lose money, not only will it not lose money, but we will also eat a mouth full of oil in this battle, save some money, and have a good New Year......"

"Captain, what do you think, tell us about it!"

As soon as they heard Zhang Ran's bold words, Wang Changtian and Ke Langzi suddenly became excited-not only will they not lose money but also make a fortune, who doesn't like it!

"I can't say it yet, wait until I think about it!"

Zhang Ran waved his hand incomprehensibly, which made Wang Changtian immediately arrange the production tasks of various departments!

The Ministry of Chemical Industry will make all the pure sulfuric acid currently prepared, as much as nitric acid, and immediately start to prepare strong nitrified starch, how much can be done!

On the side of the ammunition department, from now on, it will work overtime, except for a small number of black powder grenades and mines for cover, as many high explosives as there are, as many grenade mines as high explosives will be produced, and the more bullets will be reloaded, the more the better!

At the same time, whether it is the fighters of the detachment, the militia, the large-scale military training, immediately unfold, make full pre-war preparations!

After arranging these, Zhang Ran looked at Ke Langzi and Ren Haifang: "Haven't you always wanted to be the real intelligence officer of the detachment?" Now your opportunity has come - immediately take your people and set off to the surrounding counties and districts, the goal is not only Qingping County, but all the surrounding areas, collect all the information needed by the detachment, as long as you can successfully cooperate with the detachment's actions this time, the intelligence department will be in charge of the two of you in the future! ”

"Yes, Captain, we promise to complete the mission!"

Hearing Zhang Ran's appointment, Ke Langzi and Ren Haifang screamed excitedly!