When we were still in elementary school, we saw that the ginkgo tree was a giant panda among the plants, and there were only a few trees in the deep mountains and old forests of Sichuan, and the government sent special personnel to protect them. Thus leads to a story that the Japanese took away a few ginkgo biloba leaves and cultivated them into saplings.
Now more than 20 years later, the seeds of the ginkgo tree, the white fruit, have dropped from one dollar to a few dollars a pound, and even many big cities are used as street trees, and the white fruit has fallen everywhere without being picked up. This leads to another thing: sanitation workers resist the ginkgo tree, because in the autumn, the white fruit falls and sticks to the street, which is very troublesome to deal with and the workload is greatly increased. The giant panda in the tree that was once a tree has become a burning stick, and its status has dropped so much that it is inevitable that people will sigh.
In the final analysis, after technological progress, it is no longer difficult to reproduce ginkgo biloba. Anything, as long as there is an oversupply, there will be a fall in price, which is an economic law.
Let's talk about the house, now many first- and second-tier cities due to the restriction of land supply, resulting in high house prices, if the government increases the supply of land, house prices will come down. Of course, the core lot is excluded, which is a scarce resource after all.
Many cities should learn from Changsha and Chongqing, housing prices control is better, the role of the government is not speculation, but to solve the contradiction between supply and demand, everyone says is this theory?