Seeing Wan Feng coming, Zhang Hai was overjoyed: "Nephew, looking forward to the stars and the moon, only looking forward to the sun coming out of the deep mountains, I finally looked forward to you." ”

Wan Feng was immediately depressed: "I said Uncle Zhang Hai, you are using the wrong words, people are looking forward to the People's Liberation Army, how can you use me?"

"Isn't it hard to express my joy, alas! You are pure, and you have tossed me up these days. ”

"Hehe, you think that reformers are so good, not only do you have to forge ahead and open up areas that you have not been exposed to before, but also face pressure from all sides, if you can't bear the pressure, it is estimated that in another ten years you will be bald. ”

"Don't talk nonsense, the day of the blast furnace has been chosen, it is the ninth day, and that day is suitable for installing machinery and breaking ground or something. ”

Wan Feng calculated, today is the fourth, and there are still four full days to go.

"But the vertical furnace has to be opened, and now we have people, but what are we doing when we open the furnace? ”

Wan Feng took out the drawings he had drawn: "For the time being, let's first produce a project with little investment and quick results according to the season, and can be used in rural areas, as a good start experiment, I have drawn the drawings of the product, you see." ”

Zhang Hai looked at the drawings like a blind man touching an elephant: "What is this?"

"Portable seeder, the weight of this thing itself is about three to five catties, it can hold about five catties of seeds at a time, as long as the ground is sorted out without a second person, a person can sow about five to six acres of land a day. ”

"Can a person plant five or six acres of land a day?" Zhang Hai was surprised, taking corn planting as an example, it usually takes one to dig a ditch and dig a pit, one to filter seeds and one to cultivate soil. To put it simply, seed filtration and soil cultivation can be completed by one person, even if two people can plant up to two or three acres of land a day.

In fact, Wan Feng is still conservative in calculation, because the farm manure is still used in eighty-one years and there is no chemical fertilizer, so this seeder is specifically for seeding, and there is no need to add chemical fertilizer, which can also save a little time to add chemical fertilizer.

Wan Feng nodded: "I guarantee that there are not many errors." ”

"How much does it cost to make something like this?"

"The cost of making a prototype is high, and if a large-scale production is formed, the estimated cost is about five yuan. If we could produce all the components ourselves, the cost would be reduced. ”

"Are there parts in such a small product that we can't produce?"

"Here are some plastic parts, what do we use to produce and process plastics?"

"So how much will this product sell for once it goes on the market?"

"It's up to you to decide this, give this drawing to Xiao Dexiang tomorrow, let him study it again, find a sand turner to make some small molds, and make the iron parts inside, if they have a way to process the plastics, let them find someone to process, if not, then they can only go to the plastic products factory in the Blue Mountain Farm, okay, I'll go." ”

Wan Feng left Zhang Hai's house and took advantage of the night to come to Luan Feng's house.

The sound of machines clattering can be heard in the workshop of the garment factory.

"Villain, I'm here, where have you been running these days?" Luan Fengjiao said.

"Master, you must torture him strictly, he must be out of his mind. Li Erman is afraid that the world will not be chaotic, and she will not be blind at any time.

From the beginning of school to today, Wan Feng has been coming to Luan Feng's house for the first time in four days.

"Go to school, how can you have the kung fu to come here, Li Erman! I found out why you always remember to eat and not remember?"

As he spoke, his eyes swept around the workshop and unexpectedly noticed a lot of changes.

There are four more apprentices here, and in addition to Liang Hua, there are also three girls that Wan Feng doesn't know.

"The new apprentice?"

"The relatives of my master's family, she personally sent them, are all from Sun Baozi's area. ”

There are just four sewing machines idle, and if these four people are apprentices, then the sewing machines will be just right, and it seems that some sewing machines need to be bought.

He didn't go to Zheng Yong for this purchase, and he didn't know if he could get a sewing machine?

"My master also got us two sewing tickets, do you think we still need them?"

There is also this kind of operation, I am still worried about the sewing machine here, and Yan Shufang got two tickets over there, which is simply a charcoal in the snow.

"Why not, we have to have a minimum of thirty units to make do with it. ”

Wan Feng came to Jiang Min and her apprentice Gu Qiaoling's machine, and Gu Qiaoling's machine was behind Jiang Min.

"Sister Qiaoling, how is your mother's clothes selling at the market?"

The British Bazaar is the 16th day of the lunar calendar, and it has been three markets since the 21st day of the first lunar month, and the most recent market is the 2nd.

"My dad came to pick up the goods yesterday and said that each market can sell more than 10 pieces. ”

Whether it is clothes or pants, the profit is between seven cents and one piece, and more than ten pieces are eight or nine yuan, in the bazaar of the British Commune, this sales volume is really not miserable.

This income, if they themselves were to say it, would make the whole British Commune blush.

"They can also go to other markets to sell clothes, such as Gushan Market and Qingshan Market, Black Reef is too far away, if there is anything to Qingshan Market, you can go to Qi Guangli. ”

"Okay, I'll tell him when my dad comes back. ”

Wan Feng didn't stay with Luan Feng for long, he still had to go to school during the day, and he couldn't stay up too long at night.

The problem of the bicycle being deflated was not accidental, because the next day his bicycle had no valve core, and on the third day, not only was the valve core gone, but the rear belt was pierced with a nail.

This Wan Feng is a little unbearable, once or twice is just like that, this is not endless, it seems that he needs to stand up.

March 8, Women's Day.

This is nothing to do with Wan Feng, of course the festival of other women's festivals has nothing to do with him.

But Liang Hongying found him, because during the second recess exercise, Liang Hongying's stationery box ran to Wan Feng's desk.

After doing the recess exercise, Wan Feng went back to the classroom, and as soon as he took out his desk, he took out a stationery box that was not his own.

Stationery boxes also have long legs?

Just when he was confused, someone saw it.

"Isn't this Liang Hongying's stationery box?

Liang Hongying's seat was in the middle, quite far away from Wan Feng.

So, Liang Hongying came to Xingshi to ask for guilt.

"Last time you deliberately bumped into me, I haven't settled accounts with you, this time you actually stole my stationery box, how do you explain?"

Explain a hammer, Lao Tzu's net worth of seventy or eighty thousand steals a stationery box from you?

This is clearly someone who wants to harm me.

"I said I didn't steal it, do you believe it?" Although Wan Feng didn't want to explain, he still said weakly.

Isn't it interesting that the people in this class are full of food and support, and this kind of first-grade game is taken out?