Several defense professionals jumped into the hole of the tree, and after checking inside, after confirming that it was safe, a priest girl also fell into the hole of the tree.

Li Qinqing introduced to Li Nan that the priest girl was the little red hand of their elite group, and she was generally responsible for opening the treasure chests of their team, and she had already opened a lot of good things.

And the defense professionals did not return to the ground, but guarded the priest's sister. Because some insurances are set with traps, when opening the treasure chest, the trap that has been placed in advance will attack the person who opened the chest.

There were no traps in the treasure chest in this tree hole, and the priest girl successfully opened two pieces of equipment from it. A one-handed sword and a short crossbow from the physics department are both C-level equipment used by levels 40 to 50.

Then, under the leadership of Li Nan, they came to the ore resource point that Li Nan said.

"This is a vein of iron, which can collect about 800 units of iron, and about 500 units of associated ore. It should take 3 days to collect it completely, so let's set up camp here. "A player with a life profession probed the ore vein and reported it to Li Qinqing.

Li Qinqing also nodded after hearing this, and then gave the order, and began to camp on the side, and the life players in the team also began to take out their tools and prepare to mine this ore vein.

In a group of 100 people, there are not only players in the combat profession, but also players in the daily profession who are responsible for collecting items, repairing equipment and weapons, and making potions. There are also logistics professionals who are responsible for collecting ingredients and making cooking.

These logistics professionals, the food they make has special attributes, generally to quickly recover physical strength, quickly restore mental strength, eliminate fatigue and so on. And even some high-level chefs can make food with temporary stats, such as a 5% to 10% increase in a single stat, which can be maintained for 1 to 2 days, which is still very useful.

In Li Qinqing's team, the combat profession is only equipped with 70 people, and then 20 people are various types of life professional players, and 10 people are logistics professional players. For players in the life class, no matter what class they are responsible for, gathering is the basic configuration, so in the general resource points, all life players can participate in the collection of resources.

The dark iron is a resource that is needed for weapons and equipment below level 100, and is generally used to forge C-level and B-level mainstream equipment, which is in great demand, so it generally exists in a large number of leveling maps, and ore resource points generally have its figure.

Seeing that everyone was busy setting up the camp, Li Nan had nothing to do. Li Nan has never done such a thing all this time. After all, he spends most of his time in a heavily guarded base, and even if he wants to spend the night in the wilderness, he can solve most of the situation as long as he takes out the modified RV and then activates the temporary camp function with one click.

And this small camp that has to accommodate 100 people and protect the mine site, Li Nan, who has no experience, can't help at all. The main reason for setting up a camp is to prevent foreign players from competing for the mine. In the case of similar numbers, the advantage of the defender is still relatively large.

After that, Li Nan felt that it was boring anyway, and it was still early before lunch, so he told Li Qinqing that there was a treasure chest nearby, and then he took Li Qinqing and the priest sister to open this treasure chest first.

Judging from the information shared by Yan with Li Nan, there are only these two treasure chests nearby, and the nearest treasure chest from them is also more than 20 kilometers away.

However, this treasure chest is also more than 3,000 meters away from the camp, and it took about 15 minutes for the three of them to reach it.

Unlike the previous tree hole, this treasure chest was blocked by several protruding rocks, if it weren't for Li Nan knowing the location of this treasure chest, it would not be easy to find under ordinary circumstances.

And Li Qinqing also told Li Nan that the treasure chests in this secret map are almost placed in these imperceptible locations, and they are easy to be ignored many times.

This is also a C-level treasure chest that emits green light, and as for whether there are traps or anything in it, Li Nan directly released a few fireballs and blew up those rocks directly. And if there is a trap inside, it will also be triggered by the shock wave generated by the explosion of these fireballs.

When the smoke cleared, the priest girl gave herself a mantra shield, then went to the side of the treasure chest and opened it. This time, I got a flask recipe, a medium explosive potion.

Pharmacist is a life profession, but it is not completely ineffective, just like that explosive agent, this recipe Li Nan will also, but after trying some of them, I feel that the power is not very good, so I am not making it. But in fact, objectively speaking, the power of these explosives is still good, and they will not lose to ordinary level 40 C-level class skill damage.

And in addition to explosives, there are other elemental damage agents, as well as poisons, and it may be a little weak to kill the boss, but it's still very powerful to brush the monsters, and PVP is too, Dad's poisonous milk, find out.

As for why Li Nan didn't open the treasure chest himself? In the past month, Li Nan has opened 5 dark gold treasure chests in a row and bought a batch of good things. He also felt that this wave of his character had almost been consumed, which led to the lottery in recent days that had been filled with useless junk items.

Therefore, Li Nan had already entered the state of accumulating character at this time, and even stopped the daily lottery. After all, if there are no good things, even if you spend money on lottery draws, it is just a waste of star diamonds.

When they returned to the mine, it was clear that the logistical players were moving very quickly, and the entire camp had been set up with a perimeter defense. Although it is just a simple 5-meter-high wooden fence.

Within the walls, 12 10-meter-high archery towers have also been built, and those long-range archers have already climbed the towers. Because Li Nan told them before that the players in the Devil Country are only about 10 kilometers away from here.

This is not too far for the player, and even some scout players with special skills can discover their presence in a short period of time. The market gap of Xuantie is still very large, although the price is not too expensive, but it is still not cost-effective to exchange from the system, so such an open-pit mine has become the focus of competition for these players.

And Tianhe City's out-of-city leveling map also has a lot of ore veins, but those are deep ore veins, and it is not easy to mine. And it is not easy to mine, because these are all assets of Tianhe City, and you need to buy mining rights from the City Lord's Mansion of Tianhe City at a high price. However, the biggest problem is that the current players do not have enough reputation, and even if they have money, this mining privilege still cannot be bought.

Accustomed to staying in his base, Li Nan still feels insecure about this kind of humble camp, and Li Nan is not used to the camp without an energy shield.

So Li Nan came to the center of the camp, and then took out a metal rod with a diameter of about 30CM from the space bracelet, this metal rod is a fool-like shield generation device, as long as it is inserted into the ground, it will automatically unfold an energy shield.

As the shield generator unfurls, a pale blue spectral shield envelops the entire camp. Seeing this familiar shield, Li Nan's apprehensive heart finally settled down.