Speaking of this, Wang Dong understood what was going on, thinking about it, with a population base of 30 million, at least more than 25 million zombies, even if there was a fourth-level zombie among 10,000 zombies, there were several thousand, accounting for one-fiftieth of the number of the entire entire Huaxia. Pen, fun, pavilion www. biquge。 info

Don't look at one-fiftieth is not a lot, you must know that most cities have a population of only a few million, and even Bingcheng, the capital of a northeastern province, has a population of just over 10 million.

"And according to my estimates, there are no sixth-level human evolutionaries yet, and even fifth-level human evolutionaries are only a few hundred people, assigned to various bases, and each base can't even be divided into ten on average, because although the progress of human beings in the early stage is slower than that of zombies and evolved beasts, it is still relatively fast to upgrade in the later stage as a high-level intelligent creature."

"That's it, that's okay, otherwise the fourth level is all over the ground, and the fifth level is as much as a dog, but it really can't be passed." Wang Dong breathed a sigh of relief.

"I suggest that the host wait until they find the synthetic catalyst and then find a new pet beast to replenish your quota as soon as possible."

"Hmm." Wang Dong nodded a little depressedly.

The next morning, before dawn, Wang Dong drove straight to Zigong, after a whole day's journey, finally came to the county seat around Zigong City, in addition to some distances were blocked by cars during the period, he was riding a pet beast forward, and did not meet the intermediate zombies, which is also lucky.

Wang Dong took out the map and looked at it carefully, the Zigong Dinosaur Museum is located in Dashanpu Town, Da'an District, which is about forty or fifty kilometers away from his current location, and it usually takes less than an hour to drive there, but now it takes longer.

Wang Dong was a little depressed, but there was no way, after all, the eight king beasts had already been put in, and they couldn't take it out, if they didn't find the catalyst, the chance of success could basically be sentenced to death.

But now it's a little late, it's already afternoon, the night of the end of the world is more terrifying than the day, zombies rely on smell and hearing, but humans rely on sight.

Just when Wang Dong was driving to find a place to live, he found that there were four or five people with various weapons hanging around near the small supermarket not far away, obviously trying to go in to find food, but there were at least forty or fifty zombies at the door of the supermarket.

These people are very experienced at first glance, but they are just staying fifty meters away from this small group of zombies, basically the zombies' sense of smell is more sensitive to blood, but it is not too good for the taste of human flesh.

Wang Dong didn't want to deal with them, but who knew that after those people saw him, they raised their hands and waved, and then ran over, Wang Dong wanted to see what they wanted to do, so he didn't drive away.

When they approached, Wang Dong saw clearly that there were four of them, all dressed in dark blue uniforms, holding crowbars and cross wrenches in their hands, and at a glance they knew that they should be workers or something.

Until a few people came to the car, Wang Dong didn't get out of the car, just lowered the window and asked indifferently, "What's the matter with you?" ”

The leader was a middle-aged man, with a dark face and an honest look, who walked up to him and put a cross wrench in his hand on the ground as if he remembered something, and then instructed a few young people behind him to also put the guy in his hand on the ground, and then rubbed his hands and said with some embarrassment:

"Hello sir, we were originally a mechanic in a small auto repair shop nearby, and after the end of the world, we have been struggling to survive and be hungry for a full meal, I see that you have such a good car, you must be a big master, I don't know if you have food or something, we can take the gems in the heads of these zombies and you for it, as much as you want."

As he spoke, he opened a small satchel on his waist, and there were some low-grade crystal nuclei scattered in it, and some gold and silver jewelry.

For Wang Dong, there is still no shortage of food, and he is quite honest when he looks at a few people, and he has been lowering his attitude from the beginning, and even put down his weapons directly when they first met, and he didn't say anything about robbing him, so he didn't mind changing some crystal nuclei easily.

"This gem can strengthen our physique, but when it is enhanced to a certain extent, it can no longer be strengthened, this thing is quite precious, right?" The honest middle-aged man asked cautiously.

Wang Dong explained: "This kind of gem you are talking about is a crystal nucleus, grades 1-3 are low-level crystal nuclei, the color is gray, grades 4-6 are medium-level crystal nuclei, the color is silver, and the crystal nucleus of the same level as you cannot strengthen your body, only a crystal nucleus one level higher than yourself can, and there is a chance to upgrade every time you strengthen it, but the probability is relatively low." ”

"Ah, that's right, let's change the food, we've all been promoted to the third level, and these crystal nuclei don't work for us anymore." The middle-aged man suddenly realized when he heard the explanation, and then decided to replace all the crystal nuclei with food.

Wang Dong flipped through it, probably these crystal nuclei can be exchanged for more than a thousand copper coins, although it is not a lot, but it can also replenish his inventory, most of the remaining copper coins before were exchanged into third-level crystal nuclei and gave them to Lin Zhijie, he has not much left, and the car is a big crystal swallower.

If you want to make this nearly ten-ton metal monster drive quickly, the price is that the crystal nuclei are consumed rapidly, and Wang Dong is now full of fifteen third-level crystal nuclei, which is only enough for the car to run less than two hundred kilometers, and if you use skills, it will consume even more.

But even so, Wang Dong was not ready to give them too much food, and he was not a good person, he just pretended to be from the back seat, but in fact he dragged out two bags of fifty catties of rice from the space, and a few bags of edible salt and handed them to them.

At this time, the middle-aged man spoke again, "That, do you still have to rush to the night at such a late hour?" Why don't you take a break at my auto repair shop? We have a boss's former office that can be vacated for you, but you'll need to prepare your own food. ”

This middle-aged man perfectly combines the simple and kind invitation of the peasant with the cleverness of the post-apocalyptic world.

Wang Dong looked at the sky and found that it was indeed not early, and he also wanted to rest early, recuperate his spirits, and face the danger of tomorrow, so he did not refuse, so he nodded in agreement.

However, Wang Dong didn't notice that when the middle-aged man turned his head to lead the way, he gave a look to a young man next to him, and the young man flashed a cold light in his eyes when he saw it, and then nodded slightly, and then turned around and carefully took Wang Dong to an auto repair shop.

Wang Dong, who had just entered the maintenance room, frowned, because the smell of the maintenance room was really a little unpleasant, and there was always a faint stench wafting in, but he didn't think much about it.