After the spider crawled out, as if it had heard a command, other spiders crawled out of the other small holes one after another. A large number of spiders poured out from Gao Jing's **, and soon covered her skin densely. Some even crawled along their wrists towards Yang Junfei's fingers.

The old man was so frightened that he almost had a heart attack, and he finally knew why Gao Jing was afraid and why he kept screaming the term 'spider'. Whoever encounters the current situation will also feel that life is better than death. Yang Junfei immediately withdrew his hand, and more than a dozen sesame-sized spiders had crawled to his hand. As soon as the spiders touched the skin, they dug through the flesh with their chelicera, trying to burrow into it.

Yang Junfei immediately slapped them to death, and then carefully examined them.

Gao Jing's parents, who were not far away, were already frightened and petrified, and stood motionless. At this time, the little spider had already gnawed the girl's ** almost to expose the skeleton, and was struggling to crawl from the floor to all the fleshy creatures.

"Let's go." The strange scene stimulated Yang Junfei's sense of crisis, and he dragged the girl's parents to flee for their lives. As soon as the door opened, I pretended to be full of the doctors and nurses who were about to come in.

"What's the patient's condition?" The doctor didn't care about his sore nose and asked repeatedly.

"Run!" I really didn't know how to describe what was happening in the ward, and the old man finally only had these two words brewed in his throat.

"Escape, escape!" The doctor looked in through the gap in his shoulder and said in surprise, "How can the patient lie on the ground?" ”

Yang Junfei was stunned. The doctor was not afraid of the little spiders all over the ground, but was only surprised by Gao Jing lying on the ground. What's going on? He mentally prepared himself to look back. This saw his eyes straight, and his whole body was cold.

Seeing that the floor of the ward is clean and spotless, then you have to have the shadows of countless little spiders. Only the bitten and pitted corpse of Gao Jing was left alone on the ground. A cool breeze blew, and Yang Junfei shivered involuntarily.

Things were so strange that they couldn't understand it, and he was sure that he was in an abnormal situation.

Gao Jing's death did not cause much turmoil, after all, there were not many witnesses. The hospital conducted a sample analysis of her body and concluded that the cause of death was caused by a corrosive insect toxin, which is unknown and has a lethal effect on humans. There is currently no treatment. The doctor explained that it may have been a biological disaster caused by the arrival of foreign or foreign spiders.

Yang Junfei was noncommittal.

The 7th victim of the first and second classes of high school appeared, and it seems that he can no longer live a leisurely life, and it is time to file a psychiatric investigation. The old man sighed secretly in his heart, the case of super-common sense is not his research direction, and it is estimated that he does not have much ability to deal with it. Is it time to call and ask for advice on the silence of the night?

He thought about it and dialed the phone that was silent at night. The guy's phone was turned off, and he cursed viciously, "Stinky boy, you can't work with my allowance, beware of me deducting your wages." ”

Naturally, you can't hear these words if you don't say anything at night, and even if you hear them, you will only scoff at them. The old man had never given him a penny.

Yang Junfei went to school in the afternoon and chatted with Teacher Xu listlessly. Xu Weiwei asked about Gao Jing, and he also bypassed the topic with haha. When it was time for the end of school, he went back to the dormitory assigned to him by the school.

On the third day of teaching and educating people, when the curtain was about to come to an end with fatigue and fear, there was a knock on the door!

At that time, Yang Junfei was checking the information of the so-called 'alien species', and found that it was very strange. It turns out that there are at least 30 species of invasive alien species that have been discovered in recent years.

Yang Junfei rubbed his forehead and dialed an expert's phone. As soon as the guy heard that it was the harm caused by the invasion of alien species, he immediately had a spirit.

"Why did you kid get interested in it?" The expert, who has a good relationship with him, asked.

"One of the cases I have in my hand may be related to the invasion of alien species." The old man replied lightly.

"Alien species are very harmful to the environment. I once found a plant in a neighborhood in the city where I lived, and one day it suddenly started to grow 'tumors', and it became more and more. When the residents were walking downstairs, they accidentally found that the originally good plant "duck foot wood" was covered with "tumors" the size of peanuts, which were "densely packed and looked a little scary." The expert's voice was very excited, "Finally, an acquaintance asked me to come over to take a look, and I became famous as soon as I saw it." Originally, the body of the plant "duck's foot" did not have a "tumor", but after a rattan-like thing entangled it, the "duck's foot" also died, and if this continued, the surrounding plants would die. ”

"Actually, that rattan is an invasive alien species called dodder seed, and it must be removed immediately. Cuscuta is a parasitic plant, known as the 'vampire' of plants, and the parasitic plant will stop growing until it dies, and because of its strong vitality, if it is not immediately removed, burned and disinfected, it will cause a large area of plant to die. The expert paused and asked, "By the way, where are you now?" ”

"In Nose City." The old man replied.

"Nose City, ah, that place. Due to its geographical location, it is a hard-hit area for alien species. According to a research report released by the Nose City Zoological and Zoological Research Association this year, the number of invasive alien species in Nose City has increased to more than 50 species, and the most harmful ones are water hyacinth, water peanuts, snails, bullfrogs, etc. Water hyacinth and water peanuts were originally introduced to the suburbs as fodder. Today, it has entered the 80th domain, which has brought a devastating blow to other aquatic species, and even affected the safety of flood discharge, fishing, shipping and other industries, as well as the drinking water environment......"

"It's not plants that I want to know." Yang Junfei interrupted him impatiently.

"In the case of animals, the proliferation of snails, crayfish, and bullfrogs has also destroyed the ecological balance. According to the data, the first appearance of Fushou snail in the nose city was in 1988, in addition to becoming a delicacy on the table with its delicate and delicious meat, it is also a high-quality tonic for patients with high blood pressure and coronary heart disease, and some precious aquatic animal feed. However, it eats a large amount of food, and can eat very rough plants, and can also eat algae, and its excrement can pollute water bodies. It also nibbles on agricultural plants such as rice. Crayfish is native to the southern United States and entered the country in the late 30s of the century.

AA2705221