I sent technology to another world, and the country praised me for my good fortune

The money changer was small, but it disappeared once I put my Zhongshan suit on it.

"This..." The man was shocked. His face was tense, blood was oozing from his pale and cracked lips, and he stared at the exchanger without blinking.

Those were his father's most precious clothes when he was alive. If there was no other way...

Fu Yin said in a gentle voice: "Don't worry, if the item disappears, it means the exchange is successful. One point for steamed buns, two points for meat buns, and one point for a bottle of mineral water."

"What do you need?"

Each guest’s points balance can be viewed in the system background.

The Zhongshan suit I just exchanged for 50 points.

The prices of the goods in the grocery store automatically emerged in Lin Jun's mind, and then he thought of his 50 points. Even though he was not very good at math, he knew that two digits were much more than one digit, which meant that his points were enough to buy these things.

Looking at the plump white steamed buns and the clean water, he wiped his face, his eyes red, "I want to buy six steamed buns, four bottles of mineral water, and two meat buns."

The most lacking resource in famine caused by drought is water.

You can go without food or drink, but you cannot lack water.

I don’t know how many people in the village died of thirst and never woke up again after a nap.

"Ok."

The grocery store did not provide plastic bags, so Fu Yin found a piece of newspaper, held a few big steamed buns and handed them to Lin Jun, and then took out a few bottles of mineral water.

Fu Yin smiled and said, "This is the item you purchased, please take it."

"What about the money and points?" The delicious aroma of meat wafted into Lin Jun's nose, and he resisted the urge to take a big bite.

Fu Yin: "The points will be deducted automatically, so don't worry."

The system does have this function, otherwise how can it be worthy of the word "management".

Hearing this, Lin Jun said nothing more. He put the steamed buns in his arms, tucked a few bottles of mineral water under his armpits, and hurried home, with an unconcealable joy on his face.

They finally have food!

My father, mother, wife and children are all saved!

After Lin Jun left, the remaining people had seen the transaction steps and put the items on the exchanger without Fu Yin saying anything.

Soon, a five-pointed star appeared on everyone's wrist.

They don't have many points, all in the single digits, but at least they can buy two or three steamed buns, and they buy fewer meat buns.

One meat bun is equivalent to two white and plump steamed buns.

So they all chose to buy steamed buns.

After the purchase, they couldn’t wait to go home alone.

Uncle Lin is the last one.

He was holding a pair of clean straw sandals. Perhaps because he had a purpose in life, there was a little more light in his eyes at this moment. They were no longer as dead silent as they were half an hour ago, like a pool of stagnant water without causing any ripples.

"These sandals are new and have never been worn."

Fu Yin stood behind the cashier counter and nodded with a smile, "Did you make this yourself? You have such a skillful hand."

Our ancestors who participated in the Long March walked through one difficult and tortuous road after another wearing straw sandals.

"Life is so hard. We have no money and can't buy shoes or clothes, so we make straw sandals ourselves, which we can wear." Uncle Lin sighed.

After he finished speaking, he realized that others might not like to hear his complaints, so he stopped talking. At that moment, he sensed that his points balance had changed from zero to 5.

Thinking about the old and young at home, Uncle Lin smiled and said, "Please, Boss Fu, help me get three steamed buns and two bottles of water."

"Ok."

Fu Yin used newspaper as usual to pad the paper, "Please take it."

"Hey!" Uncle Lin held it carefully, as if he was holding a rare treasure. "Thank you, Boss Fu. I'm leaving now."

Fu Yin smiled lightly, "Take care."

Just as Uncle Lin turned around, Fu Yin suddenly called him, "Uncle, there is no limit on the items in my grocery store. I guarantee that everyone can buy something. Please tell everyone when you go back. It's best to exchange them for some newer and cleaner items."

"Don't throw away the worn straw sandals."

This is what Miaomiao said just now. The reason why Wang Jianguo's straw sandals can be exchanged is because they were the first pair of straw sandals. It is equivalent to witnessing history. One pair of such straw sandals is enough.

Uncle Lin was startled, looking a little terrified, "Where are the new straw sandals?"

[The points of new straw sandals will decrease, at most 2 points, and the worse ones will only have 1 point]

The reason why Uncle Lin’s new straw sandals have 5 points is because they are the first pair. Naturally, they are not as valuable later.

Fu Yin tactfully relayed Miaomiao's words, and Uncle Lin breathed a sigh of relief. Fortunately, the straw sandals could be exchanged for food. Although it was only 1 point, it could be exchanged for a big steamed bun.

"Straw sandals are not valuable to begin with, but Boss Fu is willing to let us exchange them for food. We have no way of repaying you for your kindness." Uncle Lin's eyes were full of gratitude.

Fu Yin pursed her lips and smiled, and said softly: "The survival of my fellow villagers is the greatest reward for me."

Historically, the great famine caused by this drought lasted for three years, and the number of abnormal deaths reached 30 million.

The past cannot be changed.

Now that she is in the middle of it, she will do her best to change this history that has brought deep sorrow to the Chinese people.

The China in the parallel universe is also the descendants of Yan and Huang, isn't it?

Uncle Lin's thin figure gradually disappeared into the distance.

Fu Yin propped up his chin, thinking about how to contact the leader of this world.

[Yinyin, hurry up and upgrade the grocery store, maybe you will unlock what you want later]

Speaking of this, Fu Yin suddenly thought of the previous mission and consciously opened the shelves of the grocery store. Sure enough, cornmeal, refined rice, and lunch boxes with three dishes and one soup were already unlocked, and the selling prices were quite reasonable.

Cornmeal: 5 points per pound.

Polished rice: 10 points per pound.

Box lunch: 15 points per box.

Fu Yin put all these things on the shelves. The experience value progress of the grocery store was not full yet, so it could not be upgraded, so he had to re-arrange the plates on the table.

There were originally four large plates, two of which were filled with white flour buns and two with meat buns.

Fu Yin removed a meat bun and placed the lunch box aside.

Polished rice and cornmeal were placed against the corner, in white cloth bags and an aluminum bowl.

A full bowl weighs one pound.

Half a bowl is half a pound.

This bowl is a little special. If you only fill it with two-thirds of the rice, it will be calculated as half a catty, and the excess rice will be eliminated to leave you with exactly half a bowl, without any shortfall.

From afar, I saw a group of people walking towards this side. Among them was a familiar face. It was Wang Jianguo, and he seemed to be carrying a backpack.

'Meow, what are the things they sent for?'

It’s not that Fu Yin disliked them, but she was curious. Why would the quick-travel system want those things that could actually be considered junk?

I have been to an ancient famine-stricken world before, where people used medicinal herbs or carpentry to exchange for food. At least these things were still useful after being recycled.

[This period of history is of reference value, so the objects here are representative]

Fu Yin suddenly understood.

Meow Meow: [But not everything can be exchanged. I don’t know exactly what they are. I’ll have to figure it out slowly.]