The rise of nanometers

In the southwest at the end of May, in the mountains and forests, Zhao Tiezhu and Bai Hao continued to rely on their exoskeletons to shuttle through the hot and humid forests.

Through the gaps between the leaves, a few rays of sunlight shine through, and from the angle of the setting sun, you can see that the sun is on the southwest side of the sky at this time.

Suddenly, the forest police officer in charge of detecting the airship, Lao Zhang, stopped and said, "Everyone, there is a situation."

The procession stopped immediately.

Lao Zhang continued: "About 11.3 kilometers southwest, the heat source reactions of 16 very large mammals were found. Judging from the outline and acoustic data, they should be a group of wild elephants."

"Wild elephant? The northwest edge of Xishuangbanna, it seems to be 172 kilometers away from us, right? How did the wild elephant come here?" Bai Hao was confused.

Lao Zhang was also puzzled and quickly contacted the workstation of Xishuangbanna Nature Reserve through satellite signals. More than 20 minutes later, the workstation of Xishuangbanna Nature Reserve responded to Lao Zhang.

Just the reply message made everyone look at each other in shock.

As the international situation surrounding the mainland has greatly improved, the planting area of ​​tropical crops in southern Yunnan Province has also decreased by about 68.4% compared with the same period in history.

Coupled with the strategy of returning farmland to forest, centralized replacement of cultivated land, and contiguous protected areas, the area of ​​Xishuangbanna protected areas has expanded by about 76.1% compared with the same period in history.

At this time, there are a total of 321 Asian elephants in the Xishuangbanna Nature Reserve, and they are increasing year by year.

But these Asian elephants did not run away from home. The elephant herd that appeared on the southwest side of the patrol was not from the same family as the Xishuangbanna elephant herd.

Everyone reported this incident and spread out the map. After looking at the map for a while, they soon knew where this wandering elephant herd came from.

Although the town center of Xinshan Town is about 124 kilometers away from the southwest border, the south side is only less than 93 kilometers away from the border. It is separated by a county, which is the northern part of Kachin State in Hongsawady.

Just to the south from here, there is a long and narrow valley plain. The elephants must have passed through the valley plain from Kachin State and entered the jurisdiction of Xinshan Town.

Bai Hao frowned: "If it came from Kachin State, why wasn't it discovered before?"

This matter can be big or small. It is a small matter for the elephants to enter the hinterland. The really important thing is that the border line did not detect this matter.

Obviously, not only Bai Hao attached great importance to this matter, but also the southwest border management department that received the report suddenly became nervous.

Start activating the emergency mechanism to investigate the matter.

Soon things came to light. It turned out that the border monitoring system had discovered this wild elephant herd more than half a year ago, but at that time these wild elephants had been migrating back and forth in the jungle near the border. After the monitoring system locked these wild elephants, they also Not paying too much attention.

Only in March this year, after the integration of Hongsawady by Maung Yen, it is vigorously developing its internal economy, and the same is true for Kachin State.

A medium-sized tungsten mine was discovered in the wild elephant habitat on the side of Kachin State. The development and construction of the mine quickly encroached on the wild elephant habitat, forcing the wild elephants to continue migrating northward.

Yunnan Province has recently increased the merger and expansion of nature reserves, resulting in the wild elephant habitat and the nature reserve in Xinshan Town becoming connected unknowingly.

Therefore, after passing two super highways, the wild elephants entered the south side of the Johor Bahru Town Reserve.

As for why no one has discovered that they pass through super highways, the main reason is that the super highways adopt a semi-enclosed design, and bridges are often used to pass through the valleys, in order to reduce the impact on the ecosystem.

By various coincidences, the wild elephant herd traveled a hundred kilometers and came to the nature reserves in Xinshan Town and Wenfeng Town.

These big guys managed to get through all the way without being discovered by other patrols. That's really no good luck.

Of course, this matter still attracted great attention from the border management department, and some management loopholes were discovered.

Especially as the situation in South Asia continues to deteriorate recently, many refugees from Assam are willing to cross mountains and ridges in an attempt to enter Hongsawady and then go to Yunnan Province.

This kind of thing, whether it is the mainland or Hongsawady, is the same attitude. We must not allow a large number of refugees to enter Hongsawady.

Now Maung An has contracted all the defense of Hongsawady to Suiren Security Company, the fourth branch of Suiren Security - Indo-China Peninsula Branch.

The Indochina Division has three branches, namely Hongsawady Branch, Siam Branch and Khmer Branch.

Now, the first task of Suiren Security's Hongsawady branch is to build an isolation zone in the western mountainous area, and then do its best to stop the influx of refugees from Tianzhu, as well as some people with malicious intentions.

The emergence of wild elephant herds has exposed many problems. First, the economic development of Hongsawady is destroying the local natural environment; second, border management is lax, and loopholes need to be checked and rectified and management strengthened.

The patrol team moved the airship over the wild elephants. Through ultra-high-definition cameras, everyone saw 16 wild elephants, large and small.

The wild elephant is using its long trunk to roll up wild sugar cane and put it into its mouth.

Since the nature reserves in Yunnan Province have expanded a lot, the vegetation in these newly added nature reserves has recovered very quickly in a few years.

For these wild elephants, they lost their habitat in Hongsawady and came to an area with more abundant food. This is a blessing among misfortunes.

In the future planning of the nature reserves in the southwest region, it is planned to connect the Snowy Plateau, Yunnan-Guizhou Plateau, Bashu Basin, and Qinling Mountains.

As for the local population, in addition to urbanization, some of the population will also be moved out through immigration to Oceania.

In the reduced human activity area, a separation wall will be built to separate the human activity area from the nature reserve.

In fact, although the current area of ​​local cultivated land has decreased partly through the conversion of farmland to forest and grassland, it does not have much impact on the overall situation.

Because the Food Alliance and the Agricultural Mutual Aid Association are preparing to develop three-dimensional agriculture, that is, through the construction of high-rise buildings, indoor agriculture is carried out in high-rise buildings.

The reason why three-dimensional agriculture is developed is actually related to the development of local technology.

The Suiren Department and a number of domestic scientific research institutions have been exploring artificial ecosystem technology in outer space. Although this project has not yet been completed, some supporting technologies have produced several results.

For example, the problem of artificial light sources that has been plaguing indoor agriculture achieved a breakthrough in January this year. 3067 Laboratory successfully developed a fluorescent lamp, a composite fluorescent lamp that can completely simulate sunlight.

Another reason why indoor farming is profitable is the success of controllable nuclear fusion technology.

At present, Yuguan No. 1 is running very well, and the improvement work is proceeding in an orderly manner.

In the foreseeable future, the production costs of various man-made materials will inevitably fall off a cliff, and by then the advantages of indoor agriculture will expand.

Is the area of ​​natural cultivated land not enough?

Then build an agricultural planting building on a large scale. A 50-story agricultural planting building has a planting efficiency that is higher than that of natural cultivated land with the same area.

After all, the advantages of indoor agriculture are controllable water and heat, high resistance to natural disasters, less pests, high level of mechanization, and the ability to plant all year round all year round.

Thank you for your support (ω｀)