The truck was running, and the test data shocked countless people. Such a charging rate is so amazing, and such a utilization rate is simply scary.
Zhang Fan took a deep breath while looking at the report. Such solar energy utilization rate is amazing. If produced on a large scale, it will directly change the global energy revolution.
No matter whether it is nuclear power, hydropower or wind power, there is no way to compare with solar energy. Such solar energy utilization is a complete energy revolution for mankind.
The most important thing is that through large-scale production, the cost will be greatly reduced. There are too many benefits contained in this.
This is not one person's cheese, but the cheese of many super groups. The price of oil is now falling, but it has increased the demand for electricity.
Therefore, global power groups are making more and more money. If Zhang Fan's photovoltaic film is not used well, his connections with these interest groups will be directly involved, and Zhang Fan's situation will not be very good by then.
"The information is sealed and classified as top secret."
Zhang Fan issued an order to directly classify this technical information as top secret. This technology will not be easily available before preparation is made.
The entire photovoltaic thin film production technology is very complex. Even the samples were completed through the joint efforts of more than a dozen laboratories. They did not know what each other was doing.
So even if someone leaks a technology, it doesn't matter. Unless all the information on the entire experimental base is leaked, it will be almost impossible for outside spies to obtain information from here.
Zhang Fan is very strict about the monitoring of base information. So far, there has been no leakage of information.
If you want to make better use of this photovoltaic film, you must build a large-scale power storage station. Zhang Fan's plan is to operate it first in the private sector.
The solar energy in the private sector is very abundant, and the equipment is also very complete. Now the private sector is utilizing solar energy on a large scale.
For the private sector, all it takes is to replace the battery and expand the scale of the power storage station.
The research and development of super batteries has been continued privately and in China. Research and development during this period has made great progress.
Now researchers from both parties have completed the manufacturing process of super batteries. Under the new manufacturing process, the manufacturing cost of super batteries has been greatly reduced.
But even so, the cost is still a bit high. At the same time, some of the equipment that is intended to be used with the super battery are not yet complete.
Therefore, the super battery is still in a top-secret state, and the super battery will not be used at all in a short period of time.
However, as a super power storage station, super batteries are the most suitable. Privately owned solar energy is abundant and can be utilized on a large scale.
According to the performance of super photovoltaic films, solar energy alone may be able to meet the electricity needs of the private sector.
But for Zhang Fan, these things are not urgent. At this time, Zhang Fan is on the cusp of the storm, so it is better to keep a low profile.
Because of the Earth-Drilling Dragon, Zhang Fan has attracted the attention of people all over the world. Countless countries now want the Earth-Drilling Dragon technology. If they come up with another super photovoltaic film, Zhang Fan will really be guilty.
Before the turmoil over the underground city project subsides, Zhang Fan's best option is to stay in Lanhai City and make money in China using the Earth-Drilling Dragon.
Earth-Drilling Dragon doesn't have to worry about not having any projects now. Huaxia's projects alone can keep Earth-Drilling Dragon working for many years. So now even if there are projects outside, Zhang's Infrastructure will not take them.
Shanghai, after intense preparations, the big project in Shanghai is finally about to start. The starting point of the construction is from the very edge of Shanghai.
The entire construction process is still very complicated because there are too many underground passages, so several main roads must be identified first.
In addition, there are high-rise buildings everywhere in Shanghai. The foundations of these high-rise buildings are very deep, so the construction is not as simple as the Qionghai Tunnel.
The huge earth-boring dragon started up and slowly drilled into the ground. A large amount of earth was transported out, and the internal tunnel was slowly formed.
The underground tunnel drill can adjust the specific conditions of the tunnel at will, so after one trip, the entire underground comprehensive pipe gallery is fully formed, and there is no need to worry about its sturdiness. Just install the pipes directly after it is built.
The earth driller started drilling along the main road, at a depth of 30 meters below the main road. This depth was carefully calculated to avoid the various pipelines currently in Shanghai and avoid disturbing the normal life of the people in Shanghai.
Life.
After the entire underground project is completed, you only need to move all the pipelines down and they can be used. It is simple and convenient.
Although the Earth-Drilling Dragon is very big, it makes very little movement. When drilling, it will not have any impact on the ground at all. However, for the sake of safety, during the drilling process, the Shanghai Stock Exchange temporarily closed the road.
This road sealing process is very short, because the earth-boring dragon moves very fast. It can drill five kilometers per hour. Often a section of road only needs to be temporarily closed for dozens or even minutes.
Along with the renovation of underground projects, Shanghai has become popular with domestic real estate companies. Many large real estate companies have directly poured into Shanghai.
Their purpose is simple, to develop real estate. This development is mainly to renovate old cities. Real estate in China is not easy to deal with now. In recent years, China has been suppressing the proportion of real estate in GDP.
Many real estate companies have gone bankrupt. But there are also many emerging real estate companies that are rising rapidly.
Longteng Real Estate is the most powerful company. When everyone was doing real estate, Longteng Group did not do real estate. But when everyone was not optimistic about real estate, Longteng Group increased its investment in real estate.
The same is true in Shanghai this time. Longteng Real Estate is very generous. Not only that, this time Longteng Real Estate directly cooperates with Zhang Group, and the two groups jointly acquire land.
The entire underground project was taken over by the Zhang Group. Now the Zhang Group's liquidity in China is very huge.
It is impossible for Zhang Fan to withdraw all this money because the funds are too large. Therefore, the best use of this money is to stay in China and make a second investment.
Real estate in the Shanghai Stock Exchange has become the best choice at present. In recent years, the housing prices in the Shanghai Stock Exchange have been obvious to all, and they have plummeted terribly.
The housing prices in Shanghai as a whole are in the stage of being cut in half. Now the best roads in Shanghai are priced at less than 50,000 yuan, while the original average price in this place was more than 150,000 yuan.
In ordinary places, the price is more than 30,000 yuan, and in more remote places, it only costs more than 20,000 yuan or even more than 10,000 yuan.
Even so, with such a price, the people who live in the houses will not have to worry about losing their money, but it is good news for new students. Many people who used to rent houses in Shanghai now have a house of different sizes. This is also
Fortunately, the overall economy of Shanghai is relatively large. If it were a small place, it would have gone bankrupt long ago.