Xing Lan took Cheng Jie and Dong Ke to the mountain spring, and sure enough, he saw a spring spewing out of the spring, forming a small puddle in the mud pit below.

Dong Ke immediately took out the testing tools from the toolbox that Cheng Jie was carrying, and then took a water sample with a clean test tube.

"Come on, you look at the doctor here, and I'll go around the neighborhood to see if there's anything going on." Xing Lan said to Cheng Jie.

Cheng Jie made an OK gesture: "Be careful." ”

Xing Lan nodded, and left here first, walking deeper into the forest.

Cheng Jie, who was standing beside Dong Ke, also quickly looked around, and found that the woods in this area were dense and intertwined, and it seemed that these trees were all of a certain age.

Then Cheng Jie moved his eyes to Dong Ke and found that his movements were very skillful, and it seemed that it was natural to conduct such a test on a field in the field.

"Doctor, you seem to be very skilled in this kind of thing?" Cheng Jie had nothing to say and accosted.

"That's what I do." Dong Ke smiled slightly.

"Oh, I heard you're thirty?" Cheng Jie continued to talk boringly.

Dong Ke nodded while busy and said, "That's right." ”

Cheng Jie stared at Dong Ke for a moment, then raised his eyebrows and said: "When you don't speak, you look quite mature, but when you speak, your temperament collapses, and you can't tell that you are a thirty-year-old man at all." ”

Hearing Cheng Jie's words, Dong Ke showed a crying and laughing expression: "Captain Cheng, don't you say it so directly, okay?" It's very shocking. ”

Cheng Jie smiled: "I think I've been very merciful." If it were replaced by Yang Yang or Bei Yiru, they would be even more poisonous. ”

Dong Ke: "......"

Cheng Jie sighed boredly, then squatted down and stared at the laboratory instrument in Dong Ke's hand, and asked, "Are these things really that powerful?" ”

"Well, there are a lot of elements that can be analyzed." Dong Ke continued to smile and said, "I bought this with all my net worth. ”

"I really can't get this kind of thing." Cheng Jie seemed to be quite interested.

Dong Ke pointed to the assault rifle in Cheng Jie's hand and said, "I can't get this thing from you." ”

Cheng Jie nodded and smiled: "That's right, each has its own strengths." Doctor, hard work. ”

"Just call me Dong Ke." Dong Ke replied.

At this time, Xing Lan came out of the bushes on the other side, patted the leaves on his body, walked over and said to Cheng Jie: "The road up is even more rugged, and it seems that it will take a lot of effort." ”

"I have an idea, instead of delaying time like this, I should send two people up to the signal tower." Cheng Jie opened his mouth and said to Xing Lan, "Anyway, we have a communicator that can communicate at close range. Otherwise, with survivors, it is very inefficient. ”

Xing Lan thought for a moment and nodded: "Your proposal is good, we will gather everyone to discuss it later." ”

As soon as Cheng Jie responded, Dong Ke immediately said: "This spring water is not polluted beyond the standard, it is a drinkable spring water!" ”

Xing Lan immediately smiled when she heard the news: "Thank you for your hard work, Doctor Dong." ”

Dong Ke responded while packing up the testing equipment: "This is what I should do." ”

Cheng Jie walked directly to the spring, then took out the military kettle and filled the spring water, and took the lead in drinking it.

"Captain Cheng, you ......" Dong Ke was a little surprised, "You are so relieved of my laboratory test?" ”

"You're supposed to be a doctor who does lab tests." Cheng Jie raised the military kettle in his hand, "This spring water is quite delicious." ”

Dong Ke smiled, it was a really delicate feeling to be trusted by someone who had just known him for two days.

Xing Lan and the three of them returned to the open space next to the boulder, and then put forward Cheng Jie's plan.

"There's just a water source here, so it's a meeting point for rest." Xing Lan said, "The terrain that continues to go up is very steep, and if there are many people, it will be more risky anyway." ”

"I'll go." Lu Yiting suddenly raised his hand to speak, and automatically asked for help.

"When did you lazy foodie become so aggressive?" Xing Lan raised her eyebrows, "Such a risky thing, you don't want to be involved in it." ”

Lu Yiting, who was biting the grass, said calmly with a confident expression: "That kind of cliff is not difficult for me. ”

Everyone saw his arrogant attitude and knew that he was definitely not bragging.

"Then I'll go too!" Like Lu Yiting, he also bit the grass, and Ye Yang, who looked like a hanger, raised his hand and said.

"Don't keep following me to join in the fun!" Lu Yiting immediately glared at Ye Yang.

Ye Yang glared back unceremoniously: "Why can't I go if you go?" Besides, who else has partnered with you here besides me? Are you going to be with the captain? ”

Lu Yiting: "......"

"With the skills of both of us, it should be no problem to go back and forth for half a day. If you leave now, you should be able to come back before dark and gather here. Ye Yang further persuaded Xing Lan.

Xing Lan originally wanted to go out to climb over the top of the breakthrough mountain in person, but he really didn't expect his comrades-in-arms to be so active.

Of course, with Lu Yiting and Ye Yang's skills, it was no problem to break through these rugged terrain.

Because both of them had top-notch results in wilderness survival training, but now that they were both injured, Xing Lan didn't want them to take risks easily.

However, these survivors also need someone to protect them, and if Xing Lan leaves here and goes to the top of the mountain, then these people may become a plate of loose sand.

First of all, Lu Yiting and Ye Yang themselves are not subject to discipline, if Cheng Jie is allowed to lead them, these two boys will definitely have opinions.

But it is even more impossible to let Lu Yiting or Ye Yang lead the team, the two of them have too many criminal records for unauthorized actions.

Based on these circumstances, Xing Lan understood that he couldn't leave here, and he had to lead these people.

And Lu Yiting's shili is so good, he must be able to clearly see the situation in the air base.

Thinking about this, Xing Lan had no choice but to nod and agree: "Okay, let the two of you go." But I remembered that you are not allowed to destroy the facilities casually, and you are not allowed to act without permission! ”

Lu Yiting stood up from the grass, then patted the dust on his clothes, and said, "Captain, you are very verbose." ”

"Stinky boy still dares to talk back!" Xing Lan said angrily.

Bei Yiru on the side snorted: "It seems that I haven't rewarded Yiting for too long." You two do your job well, and I'll treat you to scrambled eggs with tomatoes tonight. ”

Lu Yiting shook the corners of his mouth: "...... How could there still be tomatoes? ”

Without waiting for Bei Yiru to answer, Yuan Fei immediately interjected: "When we came over here, we passed by a vegetable garden, and Sister Bei picked all the tomatoes from other people. ”

Lu Yiting: "......"