Too heavy topics inevitably make people feel emotionally depressed. When he talked about this, Wu Han suddenly stopped and said, reached out and pinched the tongs, and boosted the charcoal fire in the brazier in front of him. After a while, he sat back to his original position and said:

"The top-secret national defense facilities are transformed into tourist areas, which is really creative and gimmick. But with your knees, you can't think of it. The headquarters has a background and a background. These things cannot be said casually, and they involve state secrets. Now it doesn't matter. If the country is gone, there is no question of leaking state secrets. Let's talk about it as a casual chat."

Holding the earthen hand stove tightly, Sun Meng lowered her head and approached the crackling charcoal fire, closed her eyes and enjoyed the feeling of the heat coming in her face. After eased the coldness of her body, she murmured:

"Defense engineering, what's wrong?"

One person had a short plan, and everyone had a good plan. After weighing the pros and cons, Wu Han could not think of any tricks to deal with the current crisis. Now the reason why he was chasing Sun Meng was just to lay the groundwork. When the two talked, Wu Han's mind was not something else, but whether he should discuss those deadly things with Sun Meng. At this moment, when he raised his head and looked at Sun Meng, although he could not see Wu Han's expression change through the cold-proof mask, he looked at him for a moment, and his hidden gaze suddenly made Sun Meng feel palpitations.

Wu Han smiled and slapped his thigh, as if he had finally made up his mind and said:

"Sun Meng, the wind and snow outside are getting heavier and heavier, I'm worried... the wind power station cannot bear it. If the power is cut off, relying on the diesel generator alone is not a long-term solution. I'm even more worried about the ventilation system. If the vent is buried too deep by the snow..."

When this passage ended, Wu Han's voice sounded more and more low and hoarse, and even Sun Meng, who was so close to him, could not hear a trace of his voice.

Although the two seem to be incompatible, they are actually very closely related. Even laymen know that there is a lot of snowfall in the northeast in winter, and snow will inevitably block the ventilation system. Therefore, it was considered at the beginning of the design of Taohuayuan. A small blower placed near the vent can remove snow regularly under the settings of the computer system, and the interruption of power means that the automatic snow cleaning operation of the ventilation system has stopped. Therefore, to put it bluntly, ensuring the power and ventilation system is just one thing, two, and two.

The Peach Blossom Land Scenic Area is located in the deep mountains, far away from bustling cities and people. With the blessings needed by national defense construction in the early years, the scenery here still maintains an excellent primitive appearance. At least on the surface, there is only a winding mountain road connected to the outside world.

According to Sun Qing’s work diary, this highway is a first-class combat readiness highway that was renovated from the supply station. In addition, the entire Taohuayuan Scenic Area can be regarded as an isolated island. In order to solve the power supply after the operation of the Taohuayuan Scenic Area, while retaining the original original landscape to meet the publicity requirements of proposing the concept of green and environmental protection. The designers at that time abandoned the simplest transmission method and rejected the plan of a high-voltage transmission line that introduced power from outside the mountain. Instead, they started to build a wind power station with a total installed capacity of up to 240,000 kilowatt-hours in the north of the scenic area.

The valley where the power station is located is blowing strong mountain wind all year round. With the abundant electricity generated by the wind, it is continuously transported to the Taohuayuan Scenic Area through pipelines passing through the mountains. In theory, it can fully meet the energy needs of receiving a large number of tourists and staff.

When Sun Qingbu came to this remote place in the deep mountains and forests, everything had to start from scratch, so he helped Wu Han, a newcomer with no qualifications, to take the lead. Then Sun Qing focused on cultivating Wu Han, which could be regarded as his direct line. Therefore, although Wu Han was the head of the security department of Taohuayuan, as early as the construction of the wind power station, Sun Qing specially assigned him to receive a three-week generator maintenance training with those full-time maintenance workers.

Today is different from the past. It is precisely because Wu Han understands the situation of the wind power station that he is increasingly worried about the hidden dangers of power supply.

In the extreme climate environment of nuclear winter, extremely low temperatures beyond common sense will lead to changes in the physical properties of commonly used materials. There is no doubt that even hard steel in ordinary people will lose its toughness under low temperature conditions and become as fragile as glass. It can be easily broken with just a little touch of external force. Although the temperature in the winter in the northeast is low, the absolute temperature will definitely not reach this limit. After all, the Northeast is not Siberia and Antarctic. The extreme weather changes caused by this nuclear winter have completely dispelled the trace of luck that Wu Han had. All the current situations must be considered from the worst perspective.

Most of the equipment in wind power stations is exposed to the bitter cold wind. The windmill blades that were originally safely operated for more than 20 years and did not need to be repaired and replaced can last until when? To be honest, Wu Han was thinking of fifteen buckets of water, not even a bottom.

When we moved the day before yesterday, Wu Han specifically instructed everyone to get three diesel generators and dozens of barrels of diesel in the cave, which was already a precaution. If under normal circumstances, these oils were enough to maintain the troubleshooting of the wind power station and restore normal power supply. It was just a harsh situation like Wu Han expected, it would be hard to say. From three months to forty days, the limited fuel reserves would be exhausted, and then...

Although the heating of cave greenhouses mainly relies on hot springs to provide heat energy, the lighting environment required for plant growth, except for the limited natural light source provided by the louvered skylight, most of them are provided with indoor lighting by biogas lamps and high-luminous sodium lamps supplied by ultra-large capacity biogas tanks, and the share of biogas lamps is slightly larger. If God opens his eyes and does not block the ventilation system, the power interruption is enough for survivors to drink a pot.

Wu Han could fully foresee an unoptimistic future, with fuel exhaustion and power interruption, and the computer responsible for regulating automatic sprinkler irrigation in the greenhouse and controlling the temperature and humidity regulation system was paralyzed.

Assuming that these precise systems that are closely related and complex must be operated manually, it is destined to be a difficult task that cannot be undertaken. Anyway, Wu Han definitely does not want to try this extreme exercise that challenges human spiritual tolerance. How should we deal with it to turn the tide? As the only insider who understands what difficulties he will face, Wu Han really doesn't know what he can do, but he does nothing and is suspected of sitting and waiting for death, which is really a dilemma.
Chapter completed!