Liao Jiajun can't do more, so he can only wait patiently.

As time passed, everyone's hearts seemed to weigh on a stone, and it became heavier and heavier.

After fighting with Colonel Song Shuang for a long time, this may be the most critical clue, which can determine the outcome in one fell swoop.

After two hours, the phone calls from various departments came one after another, and they had searched through all the drawings of drainage facility plans, telecommunications pipelines, etc., but they could not find such a place.

Although Guangsha is a mega city, like all other cities in the mainland, the above-ground facilities are magnificent, and the underground facilities are petty.

Even the largest drainage pipe, adults have to keep their heads down to walk in, and there is no such scale as Zheng Yizhe described.

Liao Jiajun sighed: "This son-in-law actually had an adventure underground and went to a place that no one knew about. ”

"No matter what the place is...... Cang Hao said word by word: "I have always suspected that Colonel Song Shuang has two old nests, and this is the other one. ”

Liao Jiajun immediately asked, "Have you already found one?"

"You don't need to ask. Cang Hao shook his head: "All you need to do is help us find this place." ”

Huang Binhuan scratched his head: "Zheng Yizhe won't really cross over, right?"

"No way. Liao Jiajun shook his head: "As far as I know, there are many abandoned municipal projects in Guangsha, and it is possible that they will be occupied by Colonel Song Shuang. The drawings checked by these units were not comprehensive enough, and I had to go there myself and call up all the old drawings from the past. ”

"I don't think it's useful for you to go there yourself, it's impossible to call up all the drawings. Cang Hao shook his head slowly: "The construction and maintenance of municipal engineering are the same, and those abandoned facilities have various reasons, some are tofu slag projects, and some are due to temporary changes in planning. Whatever the reason, the interests of some people are involved, so they will not leave the drawings and will definitely destroy them in various ways. ”

Li Chong didn't understand: "What kind of benefits?"

"For example, invest 10 million to build a drainage pipe from A Street to B Street. When half of the repair was completed, the money was five million, and then the relevant departments suddenly decided to change the plan, and the drainage pipe was rebuilt from A Street to C Street, then the original project was scrapped......" After a pause, Cang Hao continued: "Of course, the five million was spent in vain, but only the parties themselves know how much money was actually used for the project." It may have used a million, or even only a few hundred thousand, anyway, it was five million on the books, and the extra money would fall into your pocket. ”

Li Chong understood a little: "In other words, this is deliberate, and the construction party and the planning party have long colluded to cheat the government of money?"

"Yes. Cang Hao nodded: "When they repaired this drainage pipe, they were already ready to change the plan, so how to save money on the project, cut corners as much as possible, and it is not difficult to repair the five million project with hundreds of thousands." Usually you can see that there are many strange things about urban construction, a place was originally a square, and the building was demolished, and after a few days, the building was demolished to repair the road, and after a few days, I don't know how to toss. On the surface, the planning is not forward-looking, but in fact it is all interests at work. The things on the ground are still like this, but the things under the ground are invisible to anyone, and it is easier to do things with hands and feet. Since they have reaped so much benefit from it, how can they leave evidence of their crimes, of course, they must destroy the original drawings as much as possible, so that everyone will forget about it as soon as possible. ”

Liao Jiajun was a little strange: "How do you know?"

"Don't forget, I'm from a real estate background, so of course there's something involved in urban planning. Cang Hao smiled: "Do you think that I really go to work every day and don't pay attention to anything?!"

Liao Jiajun sighed very helplessly: "Okay, I know you are bold and careful, the problem is that you can't find the drawings, how can you find Colonel Song Shuang?"

Huang Binhuan raised his hand: "Maybe I have a way." ”

Cang Hao nodded: "Let's talk about it." ”

Huang Binhuan left for a while, and when he came back, he was holding an object in both hands, which was completely black, about a meter long, and shaped like a miniature submarine.

Cang Hao immediately understood: "Unmanned submarine?"

"Yes, the working principle is similar to the Thunder drone, but diving is much more difficult than liftoff, I have just completed the trial model ......" Huang Binhuan said, and began to operate it remotely, explaining various functions to everyone.

Basically, this unmanned submarine is for reconnaissance, has various electronic equipment, and is also equipped with a periscope that can be raised for naked eye observation through wireless signals.

If necessary, an unmanned submarine can be equipped with a warhead, which would be equivalent to a torpedo.

Huang Binhuan told Cang Hao: "We can release the unmanned submarine at the Guangsha drainage facility for a comprehensive reconnaissance, and maybe we will find Colonel Song Shuang." ”

Without waiting for Cang Hao to speak, Liao Jiajun said directly: "No!"

Huang Binhuan was not convinced: "Why?"

Liao Jiajun's answer is very simple: "When it is not raining, many underground drainage facilities are dry, and this thing cannot be opened at all." ”

Cang Hao agrees with Liao Jiajun's point of view: "There is also the scale of the underground pipe network is too large, if every section has to be investigated, I am afraid it will take several years, time-consuming and labor-intensive, and it is not realistic." ”

Huang Binhuan sighed very helplessly: "This doesn't work, that doesn't work, what should I do?"

Cang Hao shook his head: "Actually, the information provided by Zheng Yizhe is already very comprehensive, we need to study it carefully, maybe there will be discoveries......"

Cang Hao was talking, Zheng Yizhe walked back quickly, and asked impatiently, "Do you have any results?"

"Not yet. Cang Hao said lightly: "But I still want to thank you for providing such important information." ”

"In other words, you believe that I am not hallucinating?" Zheng Yizhe laughed: "Finally someone is willing to believe me!"

Zheng Yizhe looked a little crazy, which made Cang Hao worry that he might turn his back on him at any time: "Do you know who the person you met is?"

"Who?"

"Colonel Song Shuang?"

Zheng Yizhe shook his head: "Who is that?"

Cang Hao was a little surprised: "Don't you usually watch the news?"

Zheng Yizhe asked rhetorically: "What am I doing watching the news?"

"Okay, you won......" Cang Hao didn't know what else to say to this boy: "Colonel Song Shuang is a terrorist and is wanted by countries all over the world, we suspect that he is hiding in Guangsha, but you ran into him." ”

Zheng Yizhe immediately asked, "Canghao, who are you?"

"We're talking about Colonel Song Shuang, what are you asking me to do?"

Zheng Yizhe asked very seriously: "Are you also a terrorist?"

"The police are right next to it. Cang Hao pointed at Liao Jiajun: "If I was, she would have arrested me a long time ago." ”

"Then who are you?" Zheng Yizhe repeated the question, and said thoughtfully: "You are not a soldier, not a policeman, but you have to fight terrorists...... Are you a secret agent of the Dragons?"

Cang Hao shook his head: "What bullshit dragon group is from the online novel!"

"Then you are a special forces from a special department and a direct leader of the country......

"You really haven't read less online novels!" Cang Hao interrupted Zheng Yizhe's words: "It's okay to have fun occasionally, but it's better to watch that thing less, it will affect your IQ!"

"Are you really not a special soldier?" Zheng Yizhe looked at Cang Hao with wide eyes: "I heard that our country's special forces are very powerful!"

"As a Chinese, I also have a sense of national honor, and I really want to tell you that our special forces are really good! But it is a pity that the reality is cruel and ruthless, at least among the five major countries in the Security Council, our special forces are the worst ......" After a pause, Cang Hao continued: "There is a small country called Estonia that has held an international scout competition. In 1998, Huaxia participated for the first time, carefully selected a group of special forces from major military regions, and went to Estonia after half a year of closed high-intensity training, and then won the fourth place. ”

Zheng Yizhe nodded stupidly: "I seem to have heard of this......"

"Actually, it's not the funniest thing. Cang Hao shook his head and continued: "In fact, this competition is not well-known in the world, it is all some small countries around the Baltic Sea, and they set up a platform to entertain themselves. The participants in the competition are all second- and third-rate troops such as border guards, reserves, and academies, but our elite only won the fourth place in the competition with these unpopular troops, and this gap is really not half a star. Later, we participated in it year after year, and finally got the first place, but what does this mean, isn't it funny?"

Zheng Yizhe was speechless for a while: "Is this ......?"

"Of course, we also have advantages, although we are not good at doing things, but we are good at bragging B. Cang Hao said with great emotion: "It's such a simple thing, when it comes to domestic publicity, the tone changes, Erna Assault is the world's top special forces event, Huaxia won all the first, three wins against the Navy SEAL...... Based on this, he also adapted the stage play, which made a bunch of people flicker with snot and tears, and later adapted the TV series "Soldier Assault" based on this and continued to blow. Speaking of which, in fact, the results of country M were even worse, only finishing sixteenth. The Maryland National Guard is roughly equivalent to our militia, and they are called 'weekend warriors' in country M, that is, they use their weekend time to train for dozens of days a year. This is a group of amateur soldiers, who serve for a period of time every year, and do whatever they need to do on a regular basis, without delaying work and school. As long as you have a little military knowledge, you will know that it is impossible for the Navy SEALs to participate in this kind of competition, and the identities of the active duty members of the people are state secrets, and if they do not carry out their serious tasks, they will compete with a group of militias from small countries, isn't this sick?"