If you want to visit the world's "highest" Salt Mountain of Herlingen in Germany, you must take a bag of salt with you?

As the highest rock mountain in the world, the Helingen Salt Mountain in Germany is very rich in potash resources. However, due to climate reasons, after rainfall, the potassium in the rainwater mixed with potash seeps into the soil. It has seriously polluted water resources, making the local water undrinkable. The surrounding cultivated land has become seriously salinized, crops cannot grow normally, and the environment has been severely damaged. Therefore, the local government has turned the place into a tourist attraction for tourists to watch, but it is stipulated that tourists should not wait until they finish watching. A bag of salt must be taken away. The local government does this for the following two reasons:

1. As a gimmick to attract more customers

After visiting this place, tourists must take away a bag of salt. Such mandatory regulations add a layer of mystery to the Herlingen Salt Mountain in Germany. Curious customers are already rushing to visit the local area. This momentum gives tourists a good reward and makes more tourists feel It's a worthwhile trip. Some curious tourists are going to the Salt Mountain. For those who like to travel and buy souvenirs, even if you don’t give them away, tourists will take the initiative to buy them. Why not take the initiative to enforce it and take away a pack of salt? It attracts tourists and makes their visit to the Helingen Salt Mountain worthwhile, and it also solves the problem that cannot be solved due to the excessive amount of local salt.

2. Let tourists act as salt porters and protect the environment

Although the Salt Mountain is a famous local scene, it is a problem for the people living there. The problem is that after the rain, water mixed with potassium salts is also brought into the soil, which makes the land severely salinized and cannot be cultivated, and the drinking water cannot be consumed normally. In order to solve this headache problem for local people, the local government built this place as a unique tourist attraction and stipulated that tourists must bring a bag of salt with them after watching. By taking away a bag of salt, tourists not only leave a mark on the scenic spot but also He left footprints, left a souvenir, and acted as a porter for the local people, solving problems that the locals could not solve. Although the spirit of Foolish Old Man who moved mountains is not favored by the world, with the promotion of the Internet, such Internet celebrity attractions There is an endless stream of people coming, and I believe that one day the salt mountains here will be leveled and the local survival difficulties will be solved.