In China, because of the huge demand for people's livelihood, there is one of the largest and most complex underground pipeline networks in the world. Among them, including water, electricity, gas, communications, sewage, etc., which are the most basic and important livelihood supply networks for people's lives, this supply network is called the "lifeline".

In order to allow this complete set of networks to operate in an orderly manner, facilitate maintenance and necessary upgrades, the relevant departments have also formulated a set of strict underground burial standards.

The buried depth of various urban livelihood demand pipelines in the ground, in general, is roughly from top to bottom in order of power pipe ditch, telecommunications pipe ditch, gas pipeline, water supply pipe, rainwater ditch, and sewage ditch.

For example, the power and telecommunications that the charging pile base station network needs to rely on, two lines that need to be strictly waterproof, most of them are specially set up with pipe trenches. Do not mix with other pipelines.

But as the saying goes, theory is theory, and practice is practice. There are policies above, and there are countermeasures below.

Cities are not built in a day, China's national conditions are special, in the process of urbanization in all provinces and regions of the country, there will be all kinds of accidents, and the underground pipeline network is also wonderful. Exactly according to the regulations, that's very rare.

There are many reasons for this, such as accommodating the old city, or because of the gap in the level of infrastructure construction units in various places, or the limited planning time requirements, and the inability to pre-bury the pipeline to the specified depth, etc.

Previously, China Railway Electrification's application for the construction of the electric pile network was rejected by the Qingdao Municipal Government on the grounds that "due to historical reasons, the underground pipeline burial situation is complicated, and the actual situation does not allow two infrastructure units to construct on the pipeline network at the same time".

In the early morning of Qingdao, with the sound of bicycles, electric vehicles and cars, the horn quietly came.

People were surprised to find that the Zhengxin electric pile network construction project, which had been in a lot of uproar before, had actually started!

"Hey?!Didn't you say that Zhengxin wouldn't be allowed to build an electric pile network in the city?

"yes. Didn't the previous municipal council address also say that because of the renovation of the old concession area and the construction of the new urban area, Qingdao has implemented multiple sets of underground pipeline burial standards, and the Tuhai family has to be careful in construction, and the second family cannot be allowed to do it on the complex pipeline?

"Ouch, now the merchants are crazy to make money. Don't break our lifeline anymore, some time ago, the water company did pipeline upgrades, and his grandmother's underground pipeline network was accidentally injured during the construction process, and my family has no network and no electricity for more than a month, do you say you are not angry?"

"What are you? The year before last, the thermoelectric pipeline exploded the gas pipeline in Lingshan District, and our family had no water, electricity and gas for more than half a year, and my grandmother was a bear, and my daughter-in-law and I went to the countryside for a winter!"

In the midst of the crowd's discussions, a man with glasses wearing "Tuhai Infrastructure" overalls and a badge that reads "Qingdao District Manager, Wang Jiancheng" looked coldly at the busy construction site.

Seeing that the ground at the construction site of the Zhengxin electric pile network project was in full swing, he quickly took out his mobile phone and called Gu Changqing.

"Gu Dong, they have indeed started work. ”

……

Gu Changqing was very angry.

In recent years, the city of Qingdao has been building a global city card, so there are many infrastructure projects, and Tuhai Infrastructure has undertaken more than 40% of them. It can be said that in recent years, there are no leaders and departments related to infrastructure projects in Qingdao's official face, and there is no one he is not familiar with.

When the news of Zhengxin and China Railway Electrification came out and learned that the two companies were going to start the construction of the electric pile network in more than 30 first-tier cities, he took the lead in saying hello to Qingdao.

The other side also promised to do well, promising to find a way to delay it. But now only a few days have passed, and the other party has changed his hexagram, which makes him feel very bad!

He directly picked up the phone and called Zhang Geng'an, director of the urban planning bureau of the Qingdao municipal government.

"Director Zhang, I'm Gu Changqing. Under the anger, Gu Changqing's tone was very serious.

The other side was obviously stunned, "Oh, I said how the magpie barked in front of the door this morning." Dare to be affectionate because Gu Dong personally called to urge him, what is the situation Gu Dong, what are the instructions?"

Gu Changqing snorted coldly, "How dare I have instructions? I greeted you before and asked you to do a little favor." You didn't give me Lao Gu this face, so why should I say that?"

Although Gu Changqing is a businessman, the energy behind him is not something that ordinary local officials can be underestimated.

Seeing that Gu Changqing's words were full of anger, Zhang Geng'an hurriedly explained: "Hey, Gu Dong, are you referring to the matter of Zhengxin and China Railway Electrification Joint Electric Pile Network Project? Gu Dong, we have done what should be done."

"It's all done with China Railway Electrification, and now it's being constructed on the main road in your Qing Island?" Gu Changqing was still not angry.

"Gu Dong, listen to me. We were able to get their approval in the past, but then they said they were going to dig six meters deep into the ground, so as not to conflict with all the existing pipeline depths. Gu Dong, your purpose is nothing more than to build an electric pile network before Zhengxin, since this is the case, do you think we need to offend China Railway and go to them?"

"What?" Gu Changqing was stunned when he heard this.

Immediately, the dissatisfaction on his face dissipated little by little in surprise. After a while, he laughed: "Hahahaha, underground, deep digging, six meters? Hahahaha, Director Zhang, didn't you ask them, is this building an electric pile, or is it a strategic oil supply pipeline?

"So look. Underground deep excavation construction, without relying on existing pipelines, completely from scratch to build a network of electric piles that radiate the whole city. How can they do it in two or three years? You say, do we approve this project? There is no reason why we should not approve it!"

Gu Changqing patted the sofa and laughed: "According to China Railway's approach, the time and capital investment they have invested in building an electric pile network in one city is enough for us to do ten cities!

Seeing his competitors die by themselves, Gu Changqing was overjoyed.

After agreeing with Zhang Gengan to have a time to get together, Gu Changqing hung up the phone, feeling happy in his heart.

……

Qingdao, the construction site of the first construction group of China Railway Electrification.

"Dong Gui, I am Dong Yu. Tell me, did you detect the nose of the plane?"

"Cave Tip received, report Cave Wing, we have detected the nose of the aircraft. ”

"Okay! Stop digging!"

After getting the report of the next section, and seeing that the cable on the ground that was originally coiled as high as a hill had come to an end, Chen Nanshan ordered loudly by radio.

Then, he raised his hand and looked at the electronic watch on his wrist.

"March 25, 9:05 a.m. The pipeline structure and cable burial project in Area A of Qingdao are completed. ”

In the work notebook, it is written.