The Danish oyster disaster is really common. It is caused by the lack of food chain. Egyptian catfish in China, carp in the United States, and kangaroos in Australia have all become a disaster. The reason is not alien species. Invasion means that the upper food chain is destroyed by humans. It is very simple to solve the problem, just rebuild a new food chain, and humans as the top of the food chain have always been the best choice, so Denmark thought of asking China for help, because oysters are rare in China. tasty.

I have to say that the Danes are very smart at this point. If they rebuild the food chain, they may need to introduce natural enemies of oysters. At present, it seems that such natural enemies do not exist in Denmark. If they are introduced rashly, they may cause harm. Causing new species to invade, just like the United States introduced carp from China. At first, it was just to control the flooding of algae. Now it is found that it is more difficult to control carp than aquatic plants. The Danes have chosen the most effective way that can also bring economic benefits. They call on Chinese people to travel, which can not only eliminate the flooding of oysters on the beach, but also promote the development of the country's tourism industry and turn bad things into good things. This is a good idea.

Although this idea is very good, it is not original to the Danes. The United States also wanted to use Chinese stomachs to solve the problem of carp infestation in the United States, but the Chinese did not catch the cold because carp is also common in China. More commonly, it is not worthwhile to go abroad to eat once, and the United States is not willing to relax its visa requirements for Chinese people on a large scale because of this problem. It only wants to export to China. This calculation is too loud, and we are not willing to Pay the bills for the benefit of Americans.

Danish oysters are different. In most parts of China, the price of oysters is really very expensive, and Danish oysters are all natural and wild. They are large, fresh and extremely plump, so they are often willing to spend money to buy them. Travel and taste the taste of overseas seafood.

The main reason that restricts Chinese people from going to Denmark to eat oysters is the financial problem. The cost of a round trip is too high. If the Danes are willing to reimburse the expenses, the problem of selling single oysters can be solved in minutes.

The situation of Danish oysters is just a small episode. From this, we should find that Denmark is better than China. The growth of oysters also has relatively high requirements for water quality. In China, even without human fishing, it is still very difficult. It is difficult to cause flooding. It can be seen that Denmark's ecological environment is better than China's. Oysters are not on the diet of most animals and have very few natural enemies, so the proliferation of oysters for sale should not be caused by local people over-hunting wild animals. Today, when environmental problems are becoming increasingly prominent, we must learn from the Danish people's environmental protection concepts. What is more important is to learn from the Danish business philosophy and turn situations that are not conducive to one's own development into favorable conditions.