Su Heng replied simply, "I'm back."

Yin Yanyan: "Brother Xiao Su hasn't replied, it scared me to death..."

Yin Yanyan: "I thought you were seriously injured!"

Su Heng: "I'm fine."

Yin Yanyan: "That's fine, that's fine, hehe."

Yin Yanyan: "Did Brother Xiao Su get the airdrop?"

Su Heng: "No."

Yin Yanyan: "It's alright, Brother Su, don't be discouraged, it's just as long as you're not injured!"

Yin Yanyan: "Brother Xiao Su, take a look at the survival materials you received as a reward from the system."

Su Heng walked to the mailbox and found that there were indeed system rewards in the mailbox.

【Get: Antibiotic Syringe*5】

[Get: Berberine*2 bottles]

【Get: Cefradine Capsules*2 Boxes】

【Get: Iodine (1L)*1】

[Get: 95% Alcohol (2500ml)*1]

[Get: Wind Oil Essence*3]

【Get: Purified Water 2000ml】

【Get: Daliba Bread 1000g】

[Get: Premium Wood*10]

[Acquisition: Advanced Iron Nugget*2]

[Get: Intermediate Aluminum Block*1]

"There are so many survival materials rewarded by the system?"

Su Heng recalled the reminder from the previous system that after each disaster ended, rewards would be sent by email according to the player's rating.

"It seems like a lot, but apart from medicines and materials, the rest are basic survival materials, which are of little use to me. The best thing to do is to improve the food."

Besides, Su Heng also saw an email from Yin Yanyan in his mailbox.

[Get: Premium Plastic*2]

[Get: Intermediate Rubber*3]

[Get: Advanced Iron Nugget*5]

[Get: Intermediate Leather*4]

[Acquisition: Intermediate Steel Plate*3]

Yin Yanyan just urged herself to look at the mailbox, probably mainly because she wanted to see the intermediate and high-level materials she mailed.

"Damn, girl's careful thoughts."

Su Heng muttered to himself, and then replied to Yin Yanyan: "I received it, and I also received your materials."

Yin Yanyan: "Hehe, hello!"

Su Heng: "What system reward did you receive?"

Yin Yanyan: "I, not much, 300ml pure water + 500g baguette."

Yin Yanyan: "By the way, brother Xiao Su, take another look at your mailbox. I just received it, and I haven't had time to send it to you."

Su Heng checked the new email that Yin Yanyan had just sent in his mailbox.

"Wait, this is... a mineral vein resource map?"

After Su Heng got it in his hand, he found that it was not an ordinary material, but a map of mineral resources!

[Mineral vein resource map]

[Grade: Advanced]

[Before use, you can choose any resource from bronze/silver/gold/natural gas/oil/coal/etc. ore veins. After use, all coordinates of this type of resource in the current living area will be marked on the 3D/paper map]

[Note 1: Only one resource can be selected, multiple choices are not allowed]

[Note 2: The item disappears immediately after use]

"I lost it!"

Su Heng: "You received this thing?"

Yin Yanyan: "Well, it was exchanged with the supplies of Brother Xiao Su. What the other party wants is precious!"

Yin Yanyan: "I didn't get the airdrop. This should be useful. Brother Xiao Su, don't be discouraged!"

Su Heng: "You did a great job. I'll mail you some supplies later."

Yin Yanyan: "Aiya, I was praised!"

Yin Yanyan: "This is what I should do. Brother Xiao Su, don't be polite."

Su Heng briefly chatted with her for a few words, then ended the conversation.

"The mine resource map is a good thing, and Yin Yanyan has made another contribution!"

"This thing is a bit like a monster illustration, which can display the coordinates of the veins in the current living area."

"But it's a pity that you can only choose one kind of vein."

"It would be great if all the ore veins could be displayed!"

"Even if I had to take 5L of pure water, I would change it!"

Su Heng didn't rush to use it, but put it into his backpack first.

After all, you can only choose one, not all resources are displayed, there is only one chance, it is too stupid to make such a reckless decision.

[According to the player's survival status, the survival score evaluation is being re-evaluated...]

[The evaluation is completed, your latest survival score is: 77 points! 】

[The ladder rankings have been updated, please check in time]

"Is the leaderboard updated?"

"77 points? I remember last time my score was 82, why didn't it go up but down?"

The list of leaderboards kept flashing, and Su Heng, who was obsessive-compulsive, subconsciously clicked in.

The latest top 10 ladders are as follows:

1st place: IIIIIIIII [80 points] [Unknown]

Second place: UnSM [77 points] [Squad]

Third place: IIIIIIIII [77 points] [Unknown]

Fourth place: Комитет [67 points] [Squad]

Fifth place: NATG [66 points] [Squad]

6th place: RC (Roman Catholic) [65 points] [Squad]

7th place: ML5 [65 points] [Squad]

Eighth place: Kyushu Public Association [64 points] [Squad]

Eighth place: IIIIIIIII [63 points] [Unknown]

9th place: IIIIIIIII [61 points] [Unknown]

10th place: SWI Rescue Alliance [60 points] [Squad]

Su Heng found that not only his survival score had dropped, but the survival scores of other teams had also dropped.

However, after dropping points, his ranking was even higher.

"Is this a reassessment of the system?"

Su Heng recalled that when the list was announced for the first time, the system had reminded him.

After each disaster, the scoring standard will be improved, and the evaluation will be re-evaluated according to the current conditions.

The purpose of its scoring content is mainly to let players know how high the probability of survival of each person or team is in the next disaster.

The improvement of evaluation standards, coupled with the impact of storms and snow on people, led to the fact that on the latest list, 60 points can be ranked in the top 10.

"That's actually quite understandable."

"99.99% of people are in a state of consumption when they are fighting a disaster."

"Except for my kind of hanging ~lightnovelpub.net~ when disaster strikes, not only will the supplies not be consumed, but they will increase."

Those with a score below 60 may need to make corresponding preparations before the next round of disasters.

Su Heng's Survival Score was 77. Although he ranked third, it was the same as the second-ranked UnSM score.

At the same time, Su Heng also observed that there were other teams that were ranked very low in the past and entered the top ten.

For example, the fifth and sixth NATG team, the RC team, did not even make the list before.

It is very likely that he got a wave of fat from the airdrop box and rushed directly into the top ten.

The airdrop items in each area are different, the system is based on the survival score of the players in the area and the number of players.

The more players with high ratings, the more generous the rewards.

Similarly, if it is a living area with thousands of people, the reward of the airdrop box is also very attractive, at least it can support one or two teams.

If there are a lot of high-rated players, and it is a living area with thousands of people, the airdrop reward will be an explosion!

Su Heng is a high-rated player, but there are not many people in the 13th survival area. Before participating in the airdrop battle, there were only five or six hundred people left.

This caused Su Heng to get a very mediocre reward.

The richness is the airdrop box in the large survival area. There are many people and many high-level players, but the competition must also be fierce.

If Su Heng remembered correctly, the Russian team that started with K, they were ranked at the bottom of the list with more than 490 people.

A wave of airdrops rushed directly to the fourth place on the ladder!

"Forget it, that's it, there's nothing to complain about."

"At least I can be sure of one thing, there aren't too many top-level players around."

"If there is such a strong neighbor, then I have to move with fear every day."