Xu Yuxin was flipping through her cell phone. After everyone left, she waved to Lin Zaishan, who bent over and asked, "Does Captain Xu have any instructions?"

"Don't you think the task plan for collecting 1,000 samples every day is very blind?" Xu Yuxin asked.

"Yes, but we have no other choice."

"In terms of your personal strength, how long does it take to complete 1,000 samples to collect?"

"I can complete one case in half a minute."

"That will take nearly 10 hours. Even if you can find a few more helpers, their clumsy looks may not improve much efficiency. In this way, don't we spend most of our time collecting sample data every day? What should we do if we are surrounded by a large group of rats? Also, zombies do not appear one by one. How can we safely collect samples for each zombie without being destroyed by other zombies? In addition, zombies are classified into levels. In order to ensure the scientific nature of sampling, advanced zombies must not be missed, which will further increase the difficulty of sampling."

"Captain Xu, I only believe today that you are not only invincible in appearance, but also have a high IQ. You are indeed a beauty with both beauty and wisdom."

"Please put away nonsense and indecent thoughts in front of me and focus on the important things."

"Okay, let's talk about the main business. Since the supplies, equipment, etc. have been delivered, why don't we conduct a small sample sampling test immediately?"

"How many zombies are you going to pick? Who are you looking for as a helper?"

"I will collect 10 of them by myself, explore the experience, and then tell them to everyone; then we will select outstanding personnel to collect 50 for everyone to practice. Tonight, based on summarizing the experience and lessons, the original task plan will be revised and improved, and it will be officially implemented tomorrow."

"In order to avoid the influence of your personal subjective bias and operational bias, I ask you to participate in the sampling as much as you." Xu Yuxin said without hesitation.

"Captain Xu, you'd better not go."

"Lin Zaishan, are you also a sexist?"

"No. I'm not discriminating against you beauties; but sampling zombies is not only dangerous, but also very dirty and disgusting."

"I believe that zombies that are dehumanized will not be more disgusting than some stinky men anyway."

"Well, since you are so determined, then go with me, but you must first accept one of my conditions."

"What conditions? I warn you, if it is those dirty ideas, you'd better put them away by yourself."

"Captain Xu, your self-defense awareness is too strong. The conditions I have put forward are tactical requirements related to life safety and the success or failure of the task, and there is no bad intention."

"Then just say it."

"We must accept my command during the sample collection process and cannot make decisions."

"Yes, but this time only."

//////////////

At the main entrance of the Business Center Building, He Annie and Ye Jingying have already worn the butcher mecha.

"Little cute pet, are you ready to be abused?" He Annie demonstrated to Ye Jingying confidently.

"I'm not ready, but it seems you should be ready to be abused." Ye Jingying immediately fought back verbally.

"It's useless to talk. Let's pull it out now, and compare who killed more zombies in the same time."

"I'll stay with you to the end!"

At this time, Lin Zaishan and Xu Yuxin each walked out of the door with an exact same box.

He Annie and Ye Jingying saw Xu Yuxin and Lin Zaishan walking side by side, and they both said at the same time: "Shanshan (Dear), would I go and sample with you?"

Lin Zaishan said: "Yes, I happen to have a task that requires the assistance of you two butchers. You will obey the order later." He ordered with a communicator: "All units should pay attention to us. We are going to conduct sampling tests now. Please be sure to stick to our respective posts and control the order and safety of the test site. Luo Weiming Group please note that a group of corpses with a scale of about 100 are moving closer to the sections you guard. Open the roadblocks and do not block them. Put them all into the test site and then block the relevant sections."

Rowe Ming replied: "Received!"

"Shanshan, what are we doing?" He Annie pointed at Ye Jingying and asked Lin Zaishan.

"In the distance, there is a large group of corpses following up here. I hope you two can 'kidnap' the fourth-level plus zombies for me."

"No problem, how much do you want?"

"The more you have, the better, but you have to live."

Ye Jingying asked, "Dear, how can we use to capture these high-level zombies alive?"

"You two have an IQ of close to 140, so there must be a way to solve it yourself."

After Lin Zaishan left, He Annie and Ye Jingying looked at each other, and both sides remained silent and continued to think about countermeasures. After half a minute, the two looked at each other again.

Annie He said proudly: "Little cute pet, can we modify some competition rules?"

"You want to compare who captured more level 4 plus zombies alive, right?"

"It seems that you are not the type with big breasts and brainlessness."

"Do you have a way to capture level 4 plus zombies alive?"

"That's of course, but I'm sorry I can't tell you. Who makes us the competitors now!"

//////////////

The first group of corpses was successfully placed in the test site. After entering the test site, the group of corpses was immediately attracted by the movements of multiple locations and a large number of personnel, and they were scattered into five and six teams moving their own way.

Zhiyangyang could see clearly on the surveillance screen of the control center. He said to Lin Zaishan: "Captain, the first batch of tourists from our Corpse Brother Grand Paradise have arrived. Don't forget to collect tickets!"

"You should also keep an eye on the surveillance screens and don't miss their 'uncivilized behavior'."

Xu Yuxin asked, "Are you ready to take samples?"

"Of course. Let's start, remember: each person only collects 10 zombies this time."

Before Lin Zaishan could finish his speech, Xu Yuxin rushed to the near group of corpses with a size of exactly 10. She waved her hands and discharged them repeatedly, and electrocuted the group of corpses within a few seconds. Then she put a smart helmet as a positioning device on one of the zombies. Then she took out the syringe and started stabbing the blood vessels of the zombie's arm.

What surprised Xu Yuxin was that the zombie's blood vessels were seriously incomplete, and the several blood vessels that were finally found were not blood or even liquid. How to collect blood samples?

Xu Yuxin turned around and looked at Lin Zaishan who was still leisurely reminding He Annie and Ye Jingying to pay attention to safety in the communicator.

"Captain Xu, is there anything wrong?" Lin Zaishan asked curiously when he saw Xu Yuxin pausing.

"How to collect blood samples from zombies without healthy blood vessels on the surface or there is no blood in the blood vessels?"

"I found blood in the heart of the zombie." Lin Zaishan replied.

"You can demonstrate it for me on the spot." Xu Yuxin discharged electricity again and knocked down several other zombies.

Lin Zaishan squatted down, pointed the needle into the zombie's heart, stabbed it quickly, and then carefully sucked the blood of the needle.

Xu Yuxin asked: "Did you guess it based on your memory of anatomical knowledge, or did you detect it with instruments or superpowers?"

"There are both, but it is mainly detected by superpowers."

"In other words, it is difficult for people who do not have the ability to detect blood to target the blood-hidden part of the heart to retrieve blood?"

"It's not exactly." Lin Zaishan replied for a moment of thinking, "If a person has the ability to see through the perspective, he can easily see the blood in the human body." When he said this, he immediately spoke to Sheriff Sun, who was still in the old provincial capital, through a remote signal.

"Captain Lin, are you doing well recently?"

"Everything is fine." After a brief greeting in Zaishan, Lin went straight to the topic: "Sir Sun, you gathered Siji, Song Chanjuan, Leng Yuqi, Zhao Feiyan and others into a team, so that they could come to the old provincial capital now. Our corpse poison antidote mission has entered the sampling stage and urgently needs a large number of people, especially psychics and technicians."

"I'll go and implement it now." Sheriff Sun reminded her friend before hanging up the call: "Captain, be careful of your own butt and don't be kicked by zombies."

//////////////

Lin Zaishan said to Xu Yuxin: "The four seasons have the ability to see through the perspective, which can easily discover the blood storage location in the zombie's body. His arrival will greatly improve our efficiency."

Xu Yuxin was still dissatisfied and continued to question: "Many samplers rely on the perspective ability of a team member, which is probably the most unlikely event in the world to be efficient."

"I have a second way."

"What? Tell me quickly?" For Xu Yuxin, she also felt a little helpless this time.

"If I clearly record the process of sampling - especially the process of judging the blood-hidden part of zombies - I believe Mr. Lin can quickly reveal certain patterns from it. After being refined, these patterns can be expressed, analyzed and applied in a quantitative way, and are conveniently provided to other characters for use."

"In other words, not only do you have to perform on-site, but your system software also needs to perform difficult machine learning. Don't you think these two things are unrealistic in themselves, and isn't the combination between two unrealistic factors even more unreliable? As long as there is a slight deviation in the part where the needle is inserted, the goal may not be achieved, and the zombie may be killed. Then you will not be able to perform continuous observation."

"I admit that this is a difficult question, but Master Lin can find relevant patterns in a short time and become operational behavioral standards. Captain Xu, you can wait for me to come up with this standard before taking action."

"When your processing results come out, the daylily will be cold. I have my own way to collect blood from the zombies." Xu Yuxin said confidently.

//////////////

While Lin Zaishan was discussing the method of zombie blood sampling with Xu Yuxin, He Annie and Ye Jingying also came to the edge of the test site, preparing to welcome the medium-sized corpse group that arrived later, including 9 level 4 zombies.

"It is not allowed to kill them, but also to take them away safely from the corpse group - this is a difficult job; but fortunately, I have a butcher mecha." He Annie had long thought of a way to "capture" level 4 plus zombies alive. In order to gain an advantage in the battle with Ye Jingying, she always tolerated it.

Ye Jingying in the butcher's mecha looked at He Annie with a smile, looking confident.

Lin Zaishan ordered in the communicator: "Lowit-Weiming Group, the operation to capture level 4 plus zombies is about to begin. Please prepare ropes and cages and other capture tools. He Annie, Ye Jingying, butcher mecha team, you can start the arrest operation now."

He Annie and Ye Jingying immediately rushed to appear and rushed towards the corpse group.

Annie He strode and jumped into the corpse group. The mecha stretched out her arms quickly, clamped a level 4 zombie cleanly, and then jumped up to more than 8 meters high, and rushed to a low building next to her. She thought proudly: "The biggest difficulty in catching zombies is how to avoid being touched by zombies and effectively avoid being siegeed by other zombies. I have a butcher mecha, so I don't have to worry about being injured by zombies; and jumping onto the building, but my inspiration can easily get rid of the gang of zombies."

As soon as He Annie was proud of this, she found that Ye Jingying jumped onto the roof with a Level 4 zombie at the same time and rushed to the test site first.

"I'm so shameless, I dare to plagiarize my creativity!" He Annie mocked while running.

"Huh? Aren't you plagiarizing my approach?" Ye Jingying fought back with confidence.

The two arrived at the scheduled location for disposing of Level 4 zombies in more than ten seconds. Luo Weiming and others had already prepared it and rushed up to tie up the zombies held by He Annie and Ye Jingying, and then threw them into the cage.

"Miss He, Miss Ye, you two are really good at it!" Luo Weiming and others praised.

He Annie and Ye Jingying didn't care about answering at all, and rushed to the corpse group one after another. Soon, they each returned with a level 4 zombie hostage. After a while, the two of them arrested four level 4 zombies, and there was still the last level 4 zombie left in the corpse group. Whoever caught them first would mean that they won the first round of the competition. He Annie and Ye Jingying looked at each other and rushed out desperately.

Zhang Sanheng was closely watching the movement here with a telescope on the rooftop. He watched and sighed: "My two sister-in-law candidates are very fierce, and they still have no choice but to win or lose."
To be continued...