The desert island can be seen at a glance, with some trees and stones, and some yellow minerals. But more importantly, Yi Fei found a box, half-buried in the sand on the shore.

He hurriedly pulled the boat up and walked over to the box.

"Lost a crate?"

The properties of the box did not show that there was anything inside, but there was a durability of one hundred points, Yi Fei took out an iron axe and clicked five times in a row, the box cracked in response, and several things fell out.

Mechanical parts: Metal parts that are widely used and are difficult to manufacture in small quantities.

Electronic components: Versatile electronic accessories that are scarce in quantity and difficult to manufacture.

These are these two resources, the former has five parts for mechanical parts and only one for electronic components. The attributes don't indicate what these things do at all, but from the scarcity of quantities, it is difficult to manufacture these two sentences, indicating that this thing must be very expensive.

Just as he was about to leave, Yi Fei suddenly heard the roar of an engine on the sea, turned his head and saw a speedboat passing by the nearby sea at high speed, and several figures could be vaguely seen from the churning waves, and they seemed to be holding weapons in their hands.

"Players? Impossible, right? ”

Yi Fei thought he was a player at first, but it was impossible to think that this was impossible, he was still driving a small sailboat after developing so fast. If someone is already on the speedboat, it is even more terrible than his bugs, so it can only be an NPC, and it is very likely to be hostile.

The speedboat soon disappeared, and he hurriedly sailed back to the island, which was really scary outside, and he felt that it was better to stay on the island now without a certain ability to protect himself.

It's almost noon when he returns to the island, and Yi Fei now feels that three meals a day is really a very difficult thing, and any of his actions will consume fatigue points, but every time he goes to the restaurant, he has to find food on the spot, and it would be good if he could get a fixed food source.

After making two sea cucumbers and roasting them casually, Yi Fei began to continue making iron axes, and before he could make a few of them, he upgraded them.

Level 6 unlocks two facilities: the Beginner Workbench and the Drawing Table.

The primary workbench can consume materials to repair various tools and equipment, and the consumption of mechanical parts can develop many manufacturing recipes, and many things need to be manufactured with the help of the workbench.

The drawing table can draw the recipe of some equipment tools obtained in the field, so that you can get the recipe of these equipment tools at the cost of consuming some mechanical parts.

"In this way, a lot of things will have to be made on the workbench and the drawing table in the future."

The manufacturing of the two facilities also requires the consumption of mechanical parts, and the subsequent formula development and drawing also require a large number of mechanical parts, Yi Fei immediately realized that this material may be the most scarce resource for the development of players in the future.

Thinking of this, he hurriedly opened the trading house and searched for two materials: mechanical parts and electronic components. When he saw the price of the two things, Yi Fei smiled, and the information advantage brought by the level advantage allowed him to grasp the opportunity.

As Lao Du said, there are usually this kind of mechanical parts in the kind of lost cargo box he opened this morning, although a single player may not be able to open this kind of box often, but the player base that can't stand "Far Cry" is large, and hundreds of millions of players participate in the trading line, even if the refresh amount is small, it is extremely considerable to gather together, not to mention that no player can use this material at all now.

Therefore, the price of each set of 100 is only 5 to 7 silver shells, which is still because players guess that the contents of this crate should always be worth more than ore.

A single player did not have a whole group of mechanical parts to sell, Yi Fei bought in bulk at the same price, he sold three batches of iron axes today, retained the basic material costs, and left three Jinbei to buy five thousand mechanical parts and one thousand electronic components.

This amount only accounts for a tiny fraction of the existing shelves, but unfortunately there is really no money, he really doesn't have much money left, he doesn't dare to recharge, and he has to keep living expenses and rent.

The primary workbench requires 500 parts of wood, 100 parts of iron ingots, 50 parts of mechanical parts, and a manufacturing time of 24 hours. The drawing table required 200 iron ingots and 75 mechanical parts, and the manufacturing time was also 24 hours.

After these two facilities came out in seconds, they each increased by 100 points of experience, Yi Fei arranged the workbench in the studio below, this primary workbench and drawing table can actually be upgraded directly with mechanical parts, and more advanced items can be developed after upgrading, but there is a level limit for upgrading, and it takes ten levels for the primary level to upgrade the intermediate level.

The biggest function of the primary workbench is R&D, and each time 30 mechanical parts are invested, a random R&D can be carried out, and a single R&D time takes 3 hours.

Yi Fei put thirty mechanical parts on the workbench, directly clicked on the research and development, zero CD loopholes continued to work, twenty points of experience were in hand, and a drawing appeared on the workbench.

Fur Helmet: A simple piece of armor made of animal fur that is better than nothing.

Defense: 2

Durability: 100/100

Yi Fei picked up the drawings and used them, and added a fur helmet to the equipment, which was the first piece of equipment that needed to be made by relying on the facility, and it could not be made without the workbench.

"Go on!"

Yi Fei is holding 5,000 mechanical parts in his hands, and it doesn't take time to develop them, so he simply gives them a hand.

Spike Trap Recipe!

Trap recipe!

Wooden Fence Recipe!

Hides cuirass recipe!

Leather leg armor recipe!

Fur boots recipe!

Kitchen knife recipe!

Ceiling light formula!

Carpet recipe!

Table recipe!

Chair......

……

After a few minutes, the recipe drawings in Yi Fei's hand were already flooded, but most of the recipes were not very useful, and there were many more repetitive, but he found that these duplicate recipe drawings could be converted into recipe experience, which could then be used to upgrade the recipe.

The primary recipes made by the primary workbench and the primary drawing table are equal to twenty points of formula experience, he has studied more than 100 recipes, and there are more than 90 repeats, Yi Fei converted all these drawings into formula experience.

Recipe experience is almost 2,000 points, but he doesn't know which ones to upgrade first. Yi Fei looked at it in turn, and still found that there were a lot of good things in these formulas.

The ground thorn trap is a facility used for hunting and preventing enemy invasions, digging a square pit, burying sharp wooden stakes at the bottom, and making turf or ground camouflage on the top, and directly injuring 100 points of blood after falling, but this kind of facility is one-time, and it is scrapped after triggering.

The function of the trap is the same, but the trap is in the light, Yi Fei feels that in addition to hunting, this thing has more of a role in restricting the enemy's movement, and the damage of this thing is only half of the ground thorn.

The wooden fence is a barricade facility, although it can also be damaged when it is close, but the damage is really limited, and the main role is to prevent the enemy from approaching the building, and the durability is high.

After thinking about it, Yi Fei decided to upgrade all these three facilities, the first upgrade of the ordinary primary formula only required a hundred points of formula experience, he first lit the ground thorn trap, and the formula name quickly became a fine ground thorn trap, the manufacturing time and materials remained the same, and the damage increased to one hundred and twenty points. Yi Fei clicked again, and the well-stabbed formula suddenly turned into a perfect stabbing trap, the manufacturing conditions remained the same, and the damage soared to one hundred and fifty points, and players below level ten who did not wear armor fell into it and burped directly.

The perfect level of the ground thorn trap has been raised to the top, after all, it is only a basic facility formula, and the room for improvement is limited.

He then raised the trap to perfection with a maximum damage of 100 points. The durability of a wooden fence to perfection has been changed from 500 to 2,000, which is twice the durability of a wooden wall. It takes a hundred strokes to chop with an iron axe that damages 20 points, which is equivalent to cutting 20 trees, and two circles are enough to exhaust you enough to choke.