Seeing everyone's needs, Xiao Yi secretly said, "Good opportunity!"
He immediately began to list items on the trading floor.
"[Light salt boiled water]*50ml transaction [Cornerstone]*2 or [Metal piece]*5."
Because light salt and boiling water is now a life-saving material, Xiao Yi's price is much higher than before.
This transaction just hit the shelves, and the entire public channel went crazy immediately!
"Really someone has salt and boiled water! Where did his salt come from?"
"At this time, it doesn't matter where he got it from, hurry up and trade, it will be gone when it's too late!"
"But I don't have a cornerstone. Now that the cornerstone is opened, the island will be expanded immediately!"
"Then use metal pieces!"
"I don't have any metal pieces either!"
"Then just watch it!"
"No, the boss rewards me with some light salt water. I will give you 100 units of wood and 100 units of stones!"
"Cut, are you thinking about fart? The big guy will lose your wood and rocks?"
"Great, fortunately I left some cornerstones for emergency use!"
"I still have 2 units of metal pieces, big man, can you change it?"
Dispersal means to exchange 2 units of metal pieces for 20ml of light salt water in accordance with the proportion of Xiao Yi's shelves.
Seeing this person's request, Xiao Yi immediately adjusted the settings of the transaction, which could be exchanged.
"Thank you, the boss, I finally got some light salt water." The man immediately chose to trade.
Xiao Yi watched the light salt water on the trading floor constantly traded, and said secretly: "It seems that there are still many people who have spare cornerstones!"
The previous wave of purchases of metal flakes almost squeezed all the metal flakes in everyone's hands.
So this time, most of the transactions are based on cornerstones. Although there are some metal pieces, there are not many.
The prompt on the island stele is very clear, and only one cornerstone will be submerged in a week.
Regarding the fact that the bigger the island, the more you will gain, it is an unknown situation. Although everyone will appropriately expand their islands, they will keep some in their hands.
Those who have survived until now are very cautious and always keep some for future use.
The 50 sets of light salt water that Xiao Yi put on the shelves were all robbed within a minute.
"It seems that the market is not saturated yet, go on!" Xiao Yi muttered, and 50 sets were put on the shelves again!
Di Lin Tianxia had already seen the items that Xiao Yi had put on the shelves, and secretly said, "Who is this person, and why can you always bring out what everyone needs urgently?"
Even Di Lin Tianxia changed his group. After all, the weather is too hot. If you can't replenish the salt water in time, it will be really troublesome!
Xiao Yi will continue to boil water for the next time, add a little sea salt, mix it with light salt water, and then put it on the shelf for sale!
Until the last 50 groups on the shelves, there was no transaction after waiting for ten minutes. Xiao Yi knew that there was basically no demand in the market!
Take a look at the materials obtained through the transaction.
"Obtained materials: foundation stone *1000, metal piece *250."
"Trigger double harvest, get supplies: foundation stone *2000, metal piece *500."
"Cool!" Xiao Yi's exhaustion from constantly boiling water just now disappeared in an instant.
This is the correct posture to open the double effect!
All used to expand the island!
"Please choose an extended range!"
Or follow the usual practice before, expand outward in a square enclosure!
In this way, the island monument is always in the center of the island, which is safer!
After choosing the location of the extension, Xiao Yi confidently clicked OK!
"Crack!"
A loud noise came from the back of the apartment, and Xiao Yi was taken aback and said, "What's the situation?"
"After the expansion, the wind turbine was crushed by the foundation stone!"
Originally, the wind turbine was on the shore, and the fan blades needed to be immersed in the water, otherwise there would be no way to draw water.
Now that it has expanded by 2,000 square meters, the original location of the waterwheel is naturally not on the shore!
It's a solid land!
"Your grandfather's island monument!" Xiao Yi couldn't help cursing. Didn't you even remind you of this situation?
After cursing, I still have to find how to repair the broken wind turbine on the island monument!
"[Repair the damaged wind turbine] Materials needed: wooden board*6, iron*2."
The resources are sufficient, but now it is a question of where to put it.
"Do you want me to dig a river manually?" Xiao Yi thought so, he didn't want to make the sink tank longer and longer!
"Join me to dig a river, will it slowly evolve into a freshwater river?" Xiao Yi raised his brows.
If this is successful, does it mean that human intervention can evolve?
"Try it, if you can really evolve a freshwater river, then you will definitely make a lot of money!" Xiao Yi decided.
The origin of freshwater rivers are generally high mountains and plateaus. Fresh water is continuously formed in the form of rainwater and snow-covered water, and then flows to the sea. The water in the sea evaporates into water vapor and forms clouds, and then it rains or snows. , Falling in the form of fresh water, this is an atmospheric cycle.
According to this simple cycle, Xiao Yi needs to dig a ditch, and then pile the dug semi-sandy soil behind the apartment, hoping that it can evolve into a hill!
Xiao Yi's apartment faces the sun. According to the direction of his previous life, the door faces south, and the back of the house is north. If there is a cold current, it will come from behind. If there is a mountain behind, you can block the cold current and let your apartment be in It is also very warm in winter!
And there is a mountain behind the house, which also means that there is a backing behind the house, which is good feng shui!
Although the island now has an area of 2332 square meters, this number looks very large, but think about a square with a side length of 50 meters is 2500 square meters.
Therefore, the distance of digging a trench to the center of the island is less than 25 meters.
As soon as he thought of it, Xiao Yi took out a shovel from the toolbox and dug it out of the island from the back of the apartment.
"Unexpectedly, the sand on this island is still easy to dig!" Xiao Yi muttered.
Xiao Yi's physical fitness has long surpassed that of ordinary soldiers under the nourishment of Class A pure water for such a long time, and even better than that of soldiers.
Coupled with the power of the tools, Xiao Yi's shovel flew around and was soon dug out a ditch two meters wide and one meter deep.
All the dug out sand was piled at the back of the apartment. In order to be more like a mountain, Xiao Yi also deliberately moved a lot of stones and piled it underneath.
A layer of stone and a layer of sand are built up like this!
After the dug ditch was cleaned up, and the sand on both sides was piled up in the apartment, Xiao Yi shoveled the last layer of soil separated from the sea with the last shovel.
Wow!
The sea water rushed into the ditch immediately, and soon filled the ditch.
However, it is just full of ditches, and there is no liquidity at all!
"Now it's up to the ability of the island to evolve!" Xiao Yi muttered, and then began to use wooden buckets to pour water into the tank.
Without mobility, there is no condition to use wind turbines, and you can only lift water by yourself.