The system is the king of the counterattack master

Seeing Han Xiaodong shouting into the walkie-talkie, everyone was taken aback for a moment, and then they all blamed themselves for not growing their brains.

"Damn! Why did you forget it!" the fat man said angrily.

Everyone was caught off guard by the news Xueqing brought. They only thought about contacting Zhou Hao by phone, but they never thought that there was another way to get in touch with him.

Han Xiaodong was hardly influenced by Xueqing. He had heard that Zhou Hao was going down with equipment, so after getting the walkie-talkie, he immediately thought of this way to try.

Everyone looked at the walkie-talkie, waiting for an echo inside, but after waiting for a long time, no sound came out.

Everyone who was still holding a glimmer of hope, slowly showed a look of disappointment.

Han Xiaodong yelled two more times into the walkie-talkie, but there was still no reply.

"Let's go, let's find a way by ourselves." About 2 minutes later, Sister He finally made the decision to give up trying.

呲!
Suddenly there was a light sound from the walkie-talkie, and everyone's attention was immediately attracted by it.

呲!呲!
There were two consecutive soft beeps that were obviously longer than the first one.

"There is a reaction! Zhou Hao! It's Zhou Hao!" Xue Qing shouted excitedly.

"But what is this? Why doesn't he speak?"

The fat man stared at the walkie-talkie and said in wonder.

The loudspeaker continued to emit barking sounds of different lengths, which seemed to be very regular, but they couldn't hear the meaning.

"That thing of yours is broken, right?" Gao Hui couldn't stand it any longer. At first glance, this continuous barking sound seemed like white noise from a walkie-talkie between calls, and it didn't make any sense at all.

"Fart! This thing of mine is so precise. Besides, the only machine in our house is running now, and the only one that can make it make a sound is Zhou Hao's. It can't make such a sound by itself! I'll talk to He said, let's see what this grandson is going to do."

As he spoke, he stretched out his hand to get the walkie-talkie, only to hear a snap, and the fat hand he just stretched out was knocked back.The fat man turned his head and glared at the person who hit him, only to realize that it was Duan Muxiu who shot him.

"He said he wouldn't let us talk to him." Duan Muxiu said coldly: "It seems that there is really danger on his side."

The fat man looked at Duanmuxiu in confusion: "You can hear the content just by the sound of this electric current? Your psychic sorceress got on you?"

"This is Morse code." Han Xiaodong explained that he had been listening carefully to the sound from the speaker from the beginning to the end. If Duanmuxiu hadn't been quick, he would have stopped the fat man.

"Damn! I've also learned Morse code, and what he's sending just doesn't match the preamble. No matter whether it's Chinese or English, he can't make up a sentence." The fat man said unconvinced.

"It's been encrypted twice, and the second time is the Caesar cipher." Han Xiaodong was still expressionless, looking at the communicator. Suddenly, he picked up the communicator and pressed it long and short.

A long time after the series of signals were sent out, there was another continuous long and short sound from the communicator.

The fat man was dumbfounded. He didn't know how Han Xiaodong and Duanmuxiu cracked the code so quickly, so he looked confused.

The others were not much better, so they just watched Han Xiaodong operate, while Duanmuxiu watched him from the sidelines, his eyebrows furrowed tighter and tighter.

"Can any of you explain it to us?" Gao Hui couldn't stand it anymore, and asked through the gap between two reports on the walkie-talkie.

"It's nothing special. This is an encryption method I taught Zhou Hao before. He must have heard Han Xiaodong's voice unfamiliar, so he used this encryption method to send the information back. If I was here, he would naturally know What is he talking about, if I'm not around, no one will know what he's saying."

Duanmuxiu frowned, and simply explained the origin of this code.

"Then how does he know? You called him too?" The fat man pointed at Han Xiaodong and asked.

Duan Muxiu shook his head lightly: "He is just purely smart."

This was said lightly, and Duan Muxiu just felt that he had stated a fact, but in exchange for that, he got several big eyes.

"What did they both say? How is Zhou Hao doing now?" Xueqing asked anxiously.

Duan Muxiu lowered his eyes when he heard her question, as if he didn't know how to answer her question.

Seeing this, Xueqing also became anxious. She reached out to grab the walkie-talkie, but Han Xiaodong held down her wrist and said sharply, "Don't move! Do you want to kill him?"

Xueqing was pressed down by him, her face changed, she quickly pulled her hand back, and said angrily: "What's going on! How is he? You guys should give me an explanation!"

Han Xiaodong ignored her and continued to communicate with Zhou Hao on the walkie-talkie using a code.

Duanmuxiu saw that Xueqing's emotions were really agitated, and she was on the verge of collapse, so she sighed and said, "Zhou Hao is indeed down there, Xiaodong asked him how he got down, he didn't say anything, he just told us thousands of times. Don't go down, it's different from what we thought, it's very dangerous."

Hearing what he said, Xueqing could no longer control her emotions, and burst into tears. Sister He quickly hugged her and stroked her back to comfort her.

But this didn't seem to help at all, it just made Xueqing even more sad.

"It doesn't matter, report to the school, we have to dig him out, or he will be really dangerous!" The fat man said loudly.

"If I were you, I wouldn't do this." Han Xiaodong put the walkie-talkie back into his bag, and said calmly.

"Why didn't you talk to him? What happened!" Seeing Han Xiaodong put the walkie-talkie back into his backpack, Xueqing knew that things might change, and immediately became nervous.

"He hung up, and it looks like he won't reply to us anymore." Han Xiaodong said softly, "He has to find a way for himself. I think he doesn't want you to go down."

"He didn't say how to go down, and he didn't let us go to him. Isn't it because he was afraid that we would take risks and have to take care of everything by ourselves? Everyone agreed to go to this place at the beginning, but now you can't ignore him Ah! If there is something wrong with him, how can I tell his parents!"

Xueqing cried and said that although Han Xiaodong couldn't refute it face to face, he felt uncomfortable for a while.

It was Zhou Hao's choice to take the risk. No one forced him to do it. He ignored the obstacles and wanted to enter the underground building by himself. He must have no intention of being a pioneer for everyone. Now Xueqing said things like this , as if Zhou Hao sacrificed himself to take this risk for these people, invisibly pushing this rescue from a moral to a moral level.

An adult should be responsible for his own actions. Zhou Hao did such an irresponsible thing for greater profit. Even if something happened to him, it was his own fault and it had nothing to do with others. Now Xueqing said so , with the meaning of moral kidnapping.

The scene fell silent for a while, and it seemed that other people seemed to have the same idea. After a while of silence, Duan Muxiu started the conversation again: "Sister He, it seems that we really have to take a risk this time."