After living on a desert island, they all plotted evil against me.

Her eyes searched around, and finally her attention fell on the overall structure of the notebook.

If you think of it as a standard brick...

When tiled, it is a flat cuboid, but if it is erected, it is a cuboid perpendicular to the ground.

overlay...

Two dollars, four dollars...

The extra part...

Overall space utilization efficiency…

An idea suddenly appeared in my brain, which was initially confused because the calculation data were consistent.

Lan Yueting understood the problem.

Bricks are not large irregular stones.

It doesn’t need to be stacked piece by piece.

Instead, it can be erected to form a hollow area.

So you can directly reduce the dosage by about a quarter.

And also take into account the expansion space required for thermal expansion and contraction and the space for cement bonding with plant ash...

Raising her pen, she began to draw new calculation methods in her notebook.

Chapter 368 Zhou Fang’s feminine tricks

"The number of bricks should be around 4000 yuan!"

"Then I remember when I was purchasing cement at my home construction site, the amount of cement used was one-third of the amount of bricks!"

"In other words, we may need to prepare more than 1000 kilograms of plant ash cement to use."

Raising her head, Lan Yueting spoke out the approximate figure to everyone who was looking at her intently.

After she finished speaking, a relaxed smile appeared on her face.

For Lan Yueting, she now feels comfortable attending classes in school and solving math problems.

"A thousand kilograms, isn't it just one ton?"

As a poor student, Zhao Yiran couldn't understand those professional terms.

But she can still easily understand the concept of tons.

Even if we add up all the girls present, it doesn't weigh a ton, right?

At this moment, he spoke in shock.

There was surprise in her voice.

"That's right, a ton."

Nod lightly.

Lan Yueting recognized Zhao Yiran's surprise.

To be honest, she was quite helpless about this number.

None of the girls made a sound.

At present, all the quicklime or plant ash cement in the mountainside settlements does not add up to more than [-] kilograms.

And this is already being collected consciously by a group of people.

I originally thought it was a lot, but it turned out not even one percent...

"It seems that building a house is really a long way to go."

In the end, it was Gu Xixi who smiled bitterly and broke the silence.

He reached out and touched the slightly damp bamboo wall.

She continued to calm down the atmosphere accurately: "But it's okay for us to live here for the time being."

"That's true." Xiang Wanying, who also realized that the atmosphere was too heavy, said with a slight smile: "The days here will be long in the future, so you don't need to worry too much about the weight."

"Yes, yes!" Qin Ruoyan immediately added helpfully: "When the rabbits start to breed in large numbers and the things in the fields are planted, we can devote ourselves to the work of transforming this island."

Zhang Liu and Zhou Fang were not present.

The three of them are basically the team leaders.

After they spoke at this moment, others nodded slightly to express their understanding.

As the sky outside gradually turns dark.

The girls washed their hands and then walked outside to eat together.

The bamboo rat broth has cooled down to a lukewarm texture, just right for one person to eat directly.

As for the little leopard who returned from hunting outside.

This little guy had already abandoned everyone and slept in the dry and comfortable bamboo house No. [-].

"Wow..." The little leopard made a pleasant sound as he rubbed his face against the brick kiln which still had some residual heat.

........................

At the same time, Zhang Liu and Zhou Fang had also arrived at the green pool shelter.

"Wow...why am I so tired..."

Sitting on the roof of the shelter, Zhou Fang couldn't help but sigh.

Today she and Zhang Liu set off before noon.

According to the normal speed, we can reach the bamboo house at the foot of the east mountain in the evening.

As a result, now we can barely reach the green pool...

If it is normal time.

Such a small distance is nothing to Zhou Fang.

It can even be simply ignored.

After all, there was water and food, so he wouldn't be so exhausted.

Usually when I go shopping, I walk more than this distance.

But since contracting malaria.

Her body has always been in a state of extreme fatigue after just a little exercise for a period of time.

"Maybe it hurts your vitality?"

Sitting next to Zhou Fang, Zhang Liu was carefully maintaining the newly lit fire.

Hearing his sister sigh, he also opened his mouth to explain: "Sister, your attack was very serious at that time."

"It hurts the vitality..." Zhou Fang whispered Zhang Liu's guess in a low voice, and then she said helplessly: "Then what should we do..."

"Well...sleep more, stay in a good mood, eat better, etc., right?"

Scratching his head, Zhang Liu knew this term when his father had cancer.

At that time, his father lost weight like crazy after he got cancer.

Later, Zhang Liu heard this statement from his mother.

But at that time, my family had limited money.

So his mother could only stew some red dates or buy some pig blood or something to replenish his father's health.

But the end result was all in vain...

thought here.

Zhang Liu, who had finished lighting the fire, suddenly sighed quietly.

There was an obvious look of exhaustion on his face.

It's okay not to recall it, but when he recalled it, he missed his home and his sister so much...

"Zhang Liu, what's wrong with you?"

Although Zhou Fang was lamenting that she was tired.

But her eyes were always on Zhang Liu's face.

At this moment, he naturally noticed the other person's sigh and the expression on his face.

"It's okay, I just miss my sister." Zhang Liu whispered without hiding his thoughts: "I promised my mother that I would take care of them for the rest of my life, but now I have to break my promise."

"Well, it's Xiao Ling and the others."

In comparison, except for Su Yan and Lan Yueting, who met by accident, no one else knew the two sisters Zhang Liu at all.

As a class teacher, Zhou Fang had met each other's two younger sisters.

And he even rubbed their heads.

However, she only remembered that the older one was named Zhang Panling, but she really had no idea what the other's name was.

But in order to show my familiarity and responsibility.

Zhou Fang used women's tricks on Zhang Liu.

That is to use the phrase "Xiao Ling and the others" to summarize the whole thing.

"Yes."

Hearing this, Zhang Liu nodded lightly.

Hearing his sister's name from other people's mouths, the expression on his face softened a bit.

Then Zhang Liu continued to whisper: "I'm really worried. After all, my family doesn't have much money."

"It's okay. We haven't been found for so long. We must have been judged as missing or even dead. According to the usual practice, there will be condolences from family members at the school board." Zhou Fang stretched out her hand to hold Zhang Liu's palm, Zhou Fang said softly Said: "Other students' families are also rich or noble. When they see your family's situation, they will definitely help."

"I hope so..."

Zhang Liu understood that no matter how worried he was now, the specific situation would not change at all.

Nod lightly.

Then he started to set up the pot rack and prepare to boil water for dinner.

When we arrived at the green pool today, it was already almost dark.

Therefore, Zhang Liu had no time to look for other ingredients nearby to add flavor to his dinner, so he still had taro flour paste with coconut sugar.

But at this moment, while stirring the taro powder in the alloy pot, I looked at the southern hillside shrouded in rain in front of me.

Suddenly an idea came to his mind.

That is, can we not go to the east side of the hill tomorrow?

Instead of climbing directly from here, then go to the thorn bush to get some pine cones and then go around the mountainside?

Open the reward and ask for monthly tickets separately. By the way, Zhou Fang Anya's line drawing character design is attached.

It will be promoted on the [-]rd, so we will start adding more bounties this month.The rules are as follows:

Under the premise of guaranteeing four updates every day, a monthly ticket for five chapters will add one chapter.

A single reward of two thousand fire scrolls will add an additional chapter.

Yandi will add ten more chapters the next day.

Why is there a guaranteed four updates? It’s because the summer vacation benefit update that I mentioned before about still owing [-] yuan has not been completed, so there are four updates every day.

In addition, the line drawings of Anya and Zhou Fang are attached, and a separate chapter will be opened when the original drawings are finished.

[img=1011,763]https://rss.sfacg.com/web/novel/images/UploadPic/2023/07/b6caf1f7-d6e6-4d68-99d2-dc4a63b72f12.jpg[/img]

You can apply for a new interjection next month. You can leave a message after this sentence to say whose drawing should be done first.

Chapter 369 Zhou Fang is so tired that she stays in bed