Yuqiongyin

Ji Chenning got off the helicopter, and the medical staff who had been notified long ago came forward to take away the members of the reconnaissance team and prepare for nuclear decontamination.

Ye Xuan was waiting by the cabin door. "I'm glad you're back safely. Have you solved everything over there?"

"It's only temporary. Let's go and meet Chief Suki. I have something I want to discuss with him."

Ji Chenning nodded slightly. Behind him, Rong Yunqiu was looking down and writing something seriously on the clipboard.

She looked up at the underground city of the Sky Eye Base that simulated daytime. Not far away outside the fence was an orderly human society. People went to school and work normally, and their food, clothing, housing, transportation, and daily necessities were just the same as before the end of the world.

And they had just returned from the dangerous apocalypse.

Ji Chenning chuckled. It really felt like returning to heaven from hell.

"Let's go." The base personnel completed the disinfection work for the few people who were going out to complete the secret mission, and Ye Xuan prepared to take Ji Chenning to Su Ze's general command room.

"Dr. Rong, please come too."

"Yes." Rong Yunqi handed the written report to his student and asked him to pass it to Professor Fu Li, then followed Ye Xuan and Ji Chenning.

On the way, Ye Xuan was telling Ji Chenning about her and Su Ze's conjectures, and the latter had a dull expression, "What did Captain Su say?"

"You know, I can't guess him." Ye Xuan curled her lips, annoyed when she thought of Su Ze's sharp tongue just now.

"Well, actually he doesn't want to care. We can't protect ourselves in this situation now. The nuclear pollution is getting worse. Soon we will have to live underground forever. I went to him because I want to do everything before that."

Ye Xuan looked at her with a serious expression: "What do you want to do?"

"You'll know in a minute."

Entering the elevator, Ji Chenning held the handrail and looked down. The Tianyan Underground City was peaceful, which was good enough now.

"Knock knock." Ye Xuan knocked on the door of Su Ze's general command room.

"Enter."

Several people entered the command room. Su Ze was still watching the surveillance of the Sky Eye Base. In the surveillance, Jin Zi was taking Zhou Lin and others to visit the underground city of the Sky Eye Base.

"How did the mission go?" Su Ze shifted his gaze away from the surveillance camera and raised his hand to adjust his gold-rimmed glasses.

Ji Chenning described the progress of the task and his own ideas one by one, waiting for Su Ze's reply.

Seeing that Su Ze had not moved, Ye Xuan became unhappy. She pushed two chairs over, asked Ji Chenning and Rong Yunqi to sit down, and patted them on the shoulders.

"I just finished the task, sit down and have a good rest."

After waiting for a while, Su Ze looked up at Rong Yunling and asked, "Dr. Rong, what do you think?"

"I agree. The environment outside is too bad and nuclear pollution is getting worse. Currently, only underground is safe. Rong Yunjie paused and continued, "But this also requires a certain premise, a premise that can ensure that the Tianyan base will not be contaminated by nuclear pollution for decades."

Su Ze raised his eyebrows, "So the premise is to build a new line of defense?"

"Yes, it's a line of defense that can provide a certain degree of protection against radiation contamination." Ji Chenning took over the conversation with a serious tone.

Su Ze turned around upon hearing this and tapped his fingers on the screen.

While checking the remaining supplies in the warehouse of the Sky Eye Base, he said, "I know your concerns, but at present, there are not many lead plates and steel materials left in the Sky Eye Base. Even the weapons and ammunition that have not been used much before have been consumed too quickly in the past three years."