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Ning Wei suddenly came with news that Ding Changgui was privately looking for someone to buy explosives!

Damn, what does he want to do Meng Tao was suddenly not calm, what is this surnamed Ding doing when he buys explosives, his first thought is that the other party is angry and wants to deal with himself, what a big hatred, as for it

Calm down Meng Tao thought about it unlikely, he had been in contact twice, this Ding Changgui should belong to the insidious type, that is to say, this kind of person is good at making swords behind his back, and he must think about himself first, and he can't do the feat of rushing into the enemy group with a cluster grenade.

Then why did he buy explosives, you must know that this is a controlled thing, let alone use it, as long as you buy it, it will be illegal, isn't this a fire?

I don't understand, but Meng Tao didn't dare to take it lightly, so that the guards must stare at Ding Changgui to death, arrange people to strengthen patrols of the factory and compound, and send more mobile posts, and don't let him blow up his factory, as for the vegetable base, he has also sent more manpower, in addition to these arrangements, Meng Tao decided to go out less recently, not afraid of 10,000, just in case.

Just when Meng Tao was a little wary of the news from Ning Wei, a joint negotiation team from the Ministry of Commerce and the Ministry of Environmental Protection arrived in Nagasaki, Japan.

The big bang of science and technology has made the development of mankind in the past 100 years exceed the sum of the past thousands of years, and there are gains and losses, but when people have not had time to fully enjoy the dividends brought by science and technology, an extremely serious problem is placed in front of the world, and it is not an exaggeration to say that this problem is related to the life and death of mankind. This is environmental pollution.

For more than 100 years, human beings have frantically extracted all kinds of energy from nature, and the exploitation of coal, oil and gas has become increasingly intensified, and the residues of these energy sources have been rudely thrown back to nature, such as surface pollution, groundwater pollution, marine pollution, and air pollution...... Coupled with various natural disasters caused by over-exploitation of energy, human beings have finally succeeded in putting themselves on the crater.

With the increasing frequency of earthquakes, tsunamis, hurricanes and increasingly mellow haze, countries have finally realized their situation, and in the spirit of self-help, various environmental protection laws have been promulgated, and environmental protection materials and pollution control technologies have become priority and even urgent projects for major laboratories.

The country of China, rising in ruins, once glorious in the world, thousands of dynasties to congratulate, but also once in the dust, lingering for a long time, in the indelible suffering and incomparably strong desire for rejuvenation catalyze, set the strength of the whole country to rise up and chase hard, in just 30 years, the truth created an oriental miracle, but the sequelae of rapid development is also huge, that is, the serious damage and pollution of the environment.

As a country hard-hit by pollution, the desire to improve the environment is stronger than that of most countries in the world, which can be seen from the severity of the environmental protection law successively introduced by the state to the local level, but the light control is not good, this is only a symptomatic but not a cure, in order to fundamentally cure pollution, it is necessary to introduce new technologies that can solve pollution, but this technology is the weakest link in China, I don't know when to study it, time waits for no one, no way, can only be introduced.

If you want to say the most polluted place, there are few places in the world that can compare to Nagasaki City, of course, an atomic bomb in the United States turned this heavy industrial city directly into ruins, and solving nuclear pollution has always been Nagasaki's top priority, which is a survival need.

For decades, in addition to the research of the factory's rated projects, the laboratories of each factory in this city have also had an additional project, that is, the development of environmental protection technology, the new environmentally friendly plastic bag technology is researched by Hirayo Co., Ltd. in Nagasaki City, and this Chinese joint delegation is to visit Hirayo Co., Ltd. to discuss the introduction of this new technology.

There were a total of nine people in the entire delegation, two from the Ministry of Commerce and seven from the Ministry of Environmental Protection.

The delegation was led by Liu Denian, deputy director of the Department of Pollution Control, Jin Yong, director of the Department of International Cooperation, and then Li Youmin, chief technical engineer, and translators, records and logistics liaison personnel.

Under the arrangement of the consulate and the relevant personnel of Pingyang Co., Ltd., the group stayed at a hotel not far from Pingyang Co., Ltd.

There was no time to rest, the members of the inspection group had just put down their luggage, under the organization of Liu Denian, in the living room of Liu Denian's room, on what to do next, everyone discussed again, although the plan had been set before coming, but in line with the idea of checking and filling in the gaps, it was decided to deduce the details of tomorrow's negotiations and the difficult problems that the Japanese side might raise.

The main advantage of this technology is that plant stalks such as wheat straw and rice stalks can be used as the main raw materials for bag making, and only a small amount of olene raw materials can be added, and under certain conditions, 75% of plastic bags can be decomposed within 90 days, so that the source of white pollution will be greatly reduced.

This technology is a second-generation technology, and the reason why the Japanese side intends to transfer it is because they have successfully developed a third-generation upgraded version that can degrade 90 percent in a short period of time.

There is no completely environmentally friendly plastic bag, at least with the current technology, which is a major consensus of the environmental protection community around the world, and the so-called environmentally friendly plastic bag can only add some ingredients to some bag-making raw materials to make it easier to degrade, which is a degradable plastic bag.

In the production process of plastic packaging products, a certain amount of additives such as starch, modified starch or other cellulose, photosensitizers, biodegradants, etc., so that the stability of plastic packaging is reduced, and it is easier to degrade in the natural environment.

Nowadays, there are many such environmental protection bag companies in Huaxia, and the test shows that most degradable plastics begin to thin out, lose weight, and decrease in strength after being exposed to the general environment for three months or half a year, and gradually crack into fragments, but if these fragments are buried in garbage or soil, the degradation effect is not obvious, and pollution still exists.

Although the emergence of degradable plastic bags has solved the environmental protection problem to a certain extent, it has also caused several unavoidable problems.

First, in view of the fact that the vast majority of domestic degradable plastic bags are processed by starch, the biggest drawback of the production of degradable plastics is to consume more food, which greatly increases the cost; the second is that the use of degradable plastic products can not be completely degraded because it still cannot completely eliminate visual pollution; the third is due to technical reasons, the use of degradable plastic products can not completely solve the potential harm to the environment; the fourth is that degradable plastics are difficult to recycle because they contain special additives.

Rather than investing huge sums of money for a long time to passively eliminate pollution, it is better to cut it off directly from the source of pollution.

"Let me start with that. The speaker was a middle-aged man wearing gold-rimmed glasses, Jin Yong, director of the International Cooperation Division of the Ministry of Environmental Protection's Department of International Cooperation, who was the main negotiator in charge of the technology introduction project.