"No, that's because we're observing from different angles. You're just looking at the surroundings, seeing no changes, and nothing peculiar, so you just want to see everything as it is, right?"
"Yeah, that's exactly what I mean. Since you're not a professional in this field, you really don't know what to look for, Uncle Ada. Since that's the case, can you tell if there's anything wrong with this archway?"
After saying this, Ada walked over here and just listened to their conversation, which he also found somewhat strange.
In this process, he had already been observing closely here. However, they were all professionals, so they could immediately spot what the problem was.
He smiled and nodded, then looked at Ye Chen.
"If it were a layman, or someone unfamiliar with this trade, I guess even if they stood here all day and night, they won't notice anything unusual, because these things are not on the surface."
"What? Not on the surface? But if it's not on the surface, how can you determine what's actually going on?"
"Ah, let me give you a demonstration, then you'll know."
After finishing speaking, Ada took out a black device from his car, then placed it back on the ground.
"What, what are you doing?"
Ye Chen had previously seen Anying operating these machines.
But under these circumstances, it seemed unnecessary to turn it on; after turning it on, what exactly did he want to explain to himself? Therefore, Ye Chen was indeed quite confused.
Ada didn't pay attention to him; he looked over at Anying, who kept a smile on his face.
It seemed that he also knew these things shouldn't remain hidden for long, and probably soon Ada would disclose this information, and by then, Ye Chen would naturally understand what was really going on.
Afterward, Ada put on the headphones, then turned the knob on and saw that it seemed meaningless; he really didn't know what it was.
"Alright, it's tuned now, put this on and listen."
While speaking, Ye Chen handed over the headphones, what was he supposed to listen to? Could there be any content in it?
He took out the headphones, then put them on his head, but what he really didn't expect was to clearly hear all the conversation the three of them just had here.
Moreover, the sound was very clear, which made it even harder for Ye Chen to believe, what was going on? Why could he hear all this?
"What, what's this situation? Is this a recorder? Did you record everything just now by placing it on the car?"
"I'm telling you, I didn't record this because the device that recorded this sound should be above, so all the secrets are above."
"You mean, there's a recording device above? But why would there be a sound-collecting device here?"
"It's not just a sound-collecting device, it also has this function, but its actual purpose is to transmit signals from here, and the transmission power is quite strong; it can cover everything within a 50-kilometer radius."
"Transmission power? Transmit what? I don't understand, what can be transmitted from here?"
"It should be all the information inside this district, so there must be someone closely monitoring this area. We're only able to deduce from these."
"I'm really curious, if there is a transmitter here, then how did you figure it out?"
"Come, I'll tell you, don't look at the other words now, just look at the second character, don't you think its shape is strange?"
"The shape is strange? But what if, that is just how it is written?"
While talking, Ye Chen suddenly took two steps back and then took a close look. This time, it seemed he noticed it; the font of the second character was indeed a bit different from the other characters.
"Ah, if you put it that way, I really seem to see it now, yes, if you look at the font directly you might not notice, but if you look closely, there seems to be some difference compared to the font of the other characters."
"That's because the original font has been replaced, and a new font has been implemented, and all the devices are hidden inside this font, you got it?"
"So, you're saying, all those things are hidden inside this character?"
"Yes, that's right."
"Ah, so you're saying you noticed because this character seemed off, and that's how you knew all this."
"Besides the character looking off, look at the thickness, and the fact that I can carefully hear the sound of electrical current from here, that's how I could tell this place definitely has an issue."
"So, what's the situation then? And when did they interfere with this place and install these devices here?"
"That, I'm not sure, but if they wanted to replace this entire arch, I guess it would have been an overnight operation, and moreover, they had to do it without anybody noticing. I guess, accomplishing this wouldn't be too simple."
"So, does that mean what the elder said before, that these people have been monitoring Lin Yaru all along?"
"It's because of this reason that I wanted to start from here."
"Start from here, what do you mean?"
"Anying, this is really not simple. Such a large scale, then a transmission power that could cover about forty to fifty kilometers, then where exactly these people are hiding? Moreover, if you use back-tracking technology to intercept this signal, it might not be really feasible."
"Right now, I suspect that there is a band-based transmission here, and it might be scheduled and targeted, so I'm planning to use my own tools to closely observe for 24 hours here. I believe that within these 24 hours, there will definitely be power transmitted out, and then, based on its signal analysis, I will likely be able to determine some information."