"It's very common, but it started yesterday." Qin Jian replied helplessly.

Wang Xueyuan moved his glasses: "Oh, it only started to appear yesterday?" I thought you guys were going to have that. ”

"If it had been constant, we wouldn't have been unaware of it, and eventually someone would have been injured."

"That's a question worth pondering." Wang Xueyuan said with a sigh, Qin Jian was a little puzzled by his words, and asked curiously, "What do you mean, Elder Wang?" ”

"It's quite complicated to say, in short, if a large number of acid zombies appear on your farm, it means that the infected have begun to migrate in a big way."

Qin Jian was stunned for a moment, and hurriedly said, "I also guessed it before!" By the way, not only did there be acid zombies on our farm, but I also found zombie dogs when I went out on patrol this morning! ”

"Haven't you seen it once?" Wang Xueyuan frowned and asked.

"yes!" Qin Jian nodded like pounding garlic.

"What level? Schizoid or parasitic? Still is...... Bipedal? Wang Xueyuan's next sentence touched Qin Jian's knowledge blind spot, and he scratched his head a little confused: "What do you mean?" I don't understand. ”

"At present, the types of zombie dogs that we humans know are divided into three types, and they are also divided into three levels, the first is the split, specifically the bacterial mutation of the back of the zombie dog, the head to the spine is split, and the exposed opening is full of sharp teeth, forming a "giant mouth", which can be clamped into two sections by closing the giant mouth, which is also called the second-level zombie dog, which is classified as the second-level mutant beast. ”

"...... What the hell ......" After Wang Xueyuan finished describing the first type of zombie dog, Qin Jian was already shivering all over, and couldn't help but mumble in a low voice.

"The second is parasitic, which belongs to the brain infected by parasites, the parasites absorb all the nutrients in the body of the zombie dog, grow over the head, and then break out, merge with the zombie dog, and completely control the zombie dog's action, as for the appearance of the parasite, there are all kinds of colorful, in short, these parasites have a characteristic, that is, it is very huge, and it is very disgusting, and it will leave all kinds of unknown mucus when you walk by...... Oh yes, it belongs to the third-level zombie dog, and it is classified among the third-level mutant insects, after all, it is the parasite as the dominant body, but then this classification caused a lot of controversy in the mutation research community back then, and some people think that this thing should also be classified among the mutant beasts......"

"The third is the highest level of mutation that humans have discovered so far, called bipedal, also known as erect, as the name suggests, that is, zombie dogs can stand up and walk like humans."

"Walk like a human?" Qin Jian couldn't help but mutter, and then his brain made up the appearance of the zombie dog standing upright.

"Yes, objectively speaking, this mutation is a product of beyond human evolution, because this form of zombie dog is almost similar to a human in terms of size and behavior, and it is said that the intelligence of this 'canine man' has reached the level of about 8 to 10 years old for humans."

"Isn't it, it's so scary?" Qin Jian was amazed when he heard it, and said in his heart that if this thing could speak human words, it would really scare people to death.

"It's so terrifying, and they're tall, fast, aggressive, and sometimes switch back to limb form, if it weren't for the fact that its body is much weaker than the normal fifth-level mutant, it wouldn't be classified as a fourth-level mutant now."

After hearing this, Qin Jian's heart felt a little inexplicably cold.

Fifth-level mutants, he has never encountered them, but he also hopes that he will not encounter them in the near future, after all, the fifth-level mutant is equivalent to the strength of a B-level evolutionary, with his current F-level strength, wouldn't he have to be hung up and beaten when he encounters the other party?

Although this so-called "dog man" only has a fourth-level mutation, the fourth-level mutation is enough for him to choke, which is equivalent to the strength of a C-level evolutionary, and he can't beat it horizontally and vertically.

Fortunately, the two zombie dogs I met in the morning were just ordinary zombie dogs......

Qin Jian breathed a long sigh of relief and replied, "I understand, then the two I met today are just ordinary zombie dogs, their heads have not cracked, and they have not grown bugs, let alone ...... Walk upright. ”

"That's good, but you must be careful with this thing after you go back, because no matter how many levels of mutation they have, their speed is still very fast, and their strength is extremely great, if they are unfortunately knocked down, then it will be ......" Wang Xueyuan said and finally stopped, and gave Qin Jian a "You know what I mean, right?" Looks.

Qin Jian nodded, and Wang Xueyuan then gave him a few more reminders, which can be regarded as teaching him two tricks, specifically how to deal with zombie dogs of various levels.

For example, the second-level zombie dog, if you are bold and have a large-caliber firearm, just wait for the moment when the other party bites over, and shoot directly at the center of its "split mouth", which can kill the other party almost 100% in seconds, otherwise the split mouth of that thing is full of teeth, and shooting at his split mouth is easy to hit its teeth and cause the bullet to bounce away, unable to hurt it, and because the crack mouth is fan-shaped, it covers its body very coincidentally, so unless it is a side attack, Otherwise, it is normal to be unable to attack its body, in short, when encountering a second-level zombie dog rushing towards you, the best way is to kill with one blow and prevent future troubles, even if it is to pierce its weakness with a cold weapon, it is much stronger than holding a pistol or submachine gun to shoot.

If you are a third-level zombie dog, you don't need to be in a hurry to kill with one blow, the firepower output can be gentle, but you can't be negligent, after all, although the other party has no sharp teeth and big mouth, but there are still huge parasites, those parasites will attack from a distance 100%, sometimes they will spray unknown liquids like acid zombies, sometimes they will throw disgusting small parasites at you, sometimes they will not throw things at you, but because of the characteristics of the parasite body, they have obtained ultra-long-range attack capabilities, such as what Wang Xueyuan once saw" Hundred-legged parasite", that thing covers almost half of the body of the zombie dog, the parasite body can split out hundreds of slender tentacles with sharp barbs, usually the tentacles will be hidden in the body of the zombie dog or in the body of the parasite, once attacked, the scene can be described as a wild dance of ten thousand whips, and the blood flowed everywhere it went......

In short, the method of dealing with the third-level zombie dog is completely opposite to the method of dealing with the second-level zombie dog, the distance should be kept as far away as possible, and you can't kill the other party in seconds with luck, but if you have a sniper rifle or a long rifle, you can consider long-range sniping, which can not only ensure the safety of the distance, but also prevent the other party from being injured and escaping, provided that you have this condition in your hand......