Seeing that these people were all in full swing, Wang Xiaosong even felt that the feeling of fighting all night in the barracks had returned.

Yes, these workers in front of them are braving the severe cold of more than ten degrees below zero, braving the strong winds of five or six levels at night, operating construction vehicles, transporting earthworks, all of which are unyielding in their bones, and they are destined to fight against the harsh environment.

Seeing this, Wang Xiaosong simply felt a burst of enthusiasm, and suddenly he wanted to enter the construction site and work with the workers.

After earning a week on the front line of desertification control, Wang Xiaosong said, "By the way, I would like to ask, is there a high survival rate for planting trees on top of these sandy soils?"

"It wasn't high at the beginning. At that time, the survival rate was only about 50 percent. But now, because shelterbelts have avoided soil erosion, the sediment content in the soil is gradually decreasing, and the water retention capacity is gradually increasing.

So now the survival rate has reached more than 80 percent, less than 85 percent. Cao Yongyi said.

Hearing Cao Yongyi say this, Wang Xiaosong suddenly remembered someone. This person's name is Jiang Chengyu, and he is a professor at East China A&F University. When Wang Xiaosong was carrying out environmental protection transformation, considering that many farmlands in Binlai County had been polluted by industrial wastewater, in order to restore the farming capacity of farmland, he once cooperated with East China Agricultural University.

Professor Chen, who was working with Wang Xiaosong at that time, once introduced Wang Xiaosong to an expert in soil improvement. It was this Jiang Chengyu who solved the problem of soil pollution in Binlai County through cooperation at that time.

Later, every time Wang Xiaosong went to Chuanyang City, he would visit Professor Jiang on the campus of East China Agricultural University from time to time. The two still maintain a good relationship.

Wang Xiaosong has the impression that Jiang Chengyu once mentioned to him a new technology that he is about to come out, and once claimed that if this technology is successful, it is likely to improve the world's ecological environment qualitatively.

His so-called new technology is commonly known as 'soil glue'. It is a kind of agent specially developed for sandy soil. To put it simply, after blending with a small amount of soil glue, the sand can be used to have better adhesion and shrinkage and water retention functions like soil.

In the laboratory of their agricultural university, two artificial soils made of sand and soil glue have been developed. And after several years of planting experiments, it can be proved that this artificial soil has the conditions to supply crops to grow.

As soon as he thought of this, Wang Xiaosong couldn't help but want to recommend this technology to Cao Yongyi. However, Wang Xiaosong's character is to do it first and then talk about it, and in the next two days, in addition to visiting, is to help Cao Yongyi and them analyze the negotiation strategy of Fortune Group, hoping to help them win better conditions.

A few days later, Wang Xiaosong returned to Binlai New District. The first thing he did after coming back was to call Jiang Chengyu and wanted to make an appointment to meet Jiang Chengyu.

Jiang Chengyu did not refuse Wang Xiaosong, and the two sides agreed to meet at Agriculture and Forestry University. After the two of them met, they exchanged a few words, and Jiang Chengyu said with a smile, "Director Wang came to me, and he must have gone to the Three Treasures Hall for nothing." Why is there soil pollution in Binlai New District? Need my help to improve it?

In fact, now that the technical means of your environmental protection bureau have kept up with the times, you can handle the situation yourself. ”

Wang Xiaosong smiled and said, "Teacher Jiang, you have misunderstood. It's not that there's something wrong with Binlai New District, I'm looking for you this time to ask you to help you do something for another place. ’

Jiang Chengyu was stunned: "Another place, what place?"

Wang Xiaosong smiled and said about his cooperation with Cao Yongyi, Yang Xinan and others, and finally added: "You should know." If the Hudumu Desert can disappear, it will be very exciting news for us personally, for our country, and even for the world.

Environmental scholars have said that any desert can theoretically be governed, controlled, or even eliminated unless it is a climatic desert.

With your help, I believe it won't be long before we can turn this sentence from theory to reality!"

This kind of thing is indeed very exciting, and Jiang Chengyu himself is also excited: "So you hope to get my soil glue?"

Wang Xiaosong nodded again and again: "I know that your soil glue has passed the test stage, but it has not yet been mass-produced and put on the market." In that case, it might as well be the first to start the campaign to destroy the Hudumu Desert. ”

Hearing Wang Xiaosong say this, Jiang Chengyu frowned, and after a moment of silence, Jiang Chengyu sighed: "Director Wang, it's not that I don't want to help you, but I can't help you now." ”

Wang Xiaosong paused for a moment: "What do you say? Could it be that there are any hidden dangers in soil glue?"

"No, no, no, soil glue is not necessarily a perfect product, but in terms of application, it has the ability to be applied now.

Only now, I have lost the intellectual property rights to the soil glue. In other words, whether the soil glue can be used for you or not is no longer up to me. Jiang Chengyu said.

Wang Xiaosong was taken aback: "What? Don't joke with me, I talked to you when I just heard that your soil glue project was started." I said at the time that if you want to sell the intellectual property rights of soil glue, I, Wang Xiaosong, am the first to be interested.

Don't look at me, Wang Xiaosong is not a rich man, but now the environmental protection industry of the Environmental Protection Bureau is also booming, and there is no problem for me to let the Environmental Protection Bureau spend money to buy this intellectual property. ”

Jiang Chengyu smiled bitterly: "Director Wang, I know that you are a person of insight, and I also know that you are interested in this soil glue, but I really have no choice but to do this." I'm sorry, but it's no longer possible for me to sell the rights to the soil glue to the EPA. ”

Wang Xiaosong frowned: "Teacher Jiang, can you tell me why you want to sell this project." Also, who bought the project?"

Jiang Chengyu sighed lightly and said, "This matter is a long story. In the final analysis, it's because of my son who is not angry, alas, the cub doesn't feel distressed when he sells Yetian. ”