The function is that we can also come out to bite people in winter, which fills the gap that we don't have mosquitoes in winter. When I first heard the news, my first impression was whether it was funny or not. This is a completely new joke. I am not sure whether the incident is true or not for the time being.
Mosquitoes can be said to be the public enemy of the whole people. In summer, wearing short-sleeved shorts will inevitably lead to mosquito bites, and often the legs are covered with bags as soon as they go out. In this incident, the news said that the professor has cultivated mosquitoes with cold resistance, and mosquitoes can also come out in winter. For the time being, let's not say whether the mosquitoes that have mutated this gene have other unconfirmed non-directional mutations. If a large number of mosquitoes with anti-freezing ability are released, it will definitely cause changes in the mosquito gene pool, and it is possible that the overall anti-freezing ability of mosquitoes will be gradually enhanced. Maybe there will be mosquitoes in winter in the future, and mosquitoes are no longer exclusive to summer.
We really can't reject all useless inventions like this, or inventions that are useless at this stage. After all, maybe this is the hobby or ambition of other experts. We have no right to prohibit experts from studying in these directions, but I think patents and inventions of this level need to be discouraged to a certain extent, such as some partial patents, which are not uncommon in our country's patent library, such as mutton kebabs with stinky tofu flavor, artificial fan smog and so on. The richness of imagination and the boldness of innovation are staggering. I dare not say that these patents are useless, but the research direction is somewhat biased, not popular, or difficult to achieve and even if it is achieved, the effect is not significant.
At present, ZTE and Huawei in China are sanctioned by the United States. It can be seen that the patents in some high-tech fields in our country are still much worse than those in the United States, otherwise, our enterprises will not suffer such a great blow. I think there are not many patents, and high-quality and high-level patents are what we need.