Regarding the R&D Institute, Liu Zhengyang did not intend to let Master Jiubao also go there.

As far as the current infrastructure communication facilities in Tiannan Province are concerned, Master Jiubao and the R&D Institute can have barrier-free communication!

Tiangongfang has an extremely powerful forging platform, which can completely forge the ideas of the R&D Institute and others. If Master Nine Treasures and other forging masters are stationed in Haifeng Province, the consumption of manpower and material resources will be too great, Tiangongfang also will lose its power.

Considering various reasons, Liu Zhengyang still kept Master Nine Treasures, but in the future, Tiangongfang will win a lot of blacksmiths to join, and Master Nine Treasures will also need to be managed by Master Nine Treasures.

Master Jiubao didn't have much resistance to this. After all, he was a master forging, and he had a unique understanding of forging. The ability of a blacksmith was not based on age or strength, but the means of forging.

In his professional field, Master Nine Treasures has enough self-confidence, no matter who comes to challenge, he will be fearless!

As for Haifeng Province, most of them are elites among ordinary people.

They are old, but they have made such great contributions to scientific research, and under the harsh environment of monster invasion, they still haven't given up their research.

He was even willing to take the risk and support the research institute.

These people are also the light of hope for mankind.

Liu Zhengyang has always let Zhong Mengchen pay attention to the movements of such people. Now the time is ripe, Liu Zhengyang has already arranged the living quarters of these people, and even vacated a city in Haifeng Province for this reason.

Dedicated to these researchers.

"How is the occupancy rate in Haiyan City now?"

After settling the affairs on Master Nine Treasures, Liu Zhengyang hurriedly found Tang Yuting.

"More than 30,000 people who were previously engaged in scientific and technological research have been admitted, but these people have researched in any direction!" Speaking of this Tang Yuting can't help but have a headache.

"The more research directions, the better! Sometimes there will be more wonderful ideas after the intersection of multiple disciplines! Some difficult problems may be solved easily!"

Liu Zhengyang didn't think this was a problem.

"You serve snacks at the R&D Institute, but you don't need to preside over the work for the time being. What you need to do now is to study a set of heart defense system!"

Liu Zhengyang said in a deep voice.

Tang Yuting couldn't help but be stunned: "Brother Yang, do you want to strengthen the defense of all cities? The resources consumed are astronomical!"

Tang Yuting knew too much how much resources were spent on the construction of Haifeng Province.

This is not an expense that ordinary people can support!

Tiannan Province can come up with so many things, and it has almost emptied its old bottom! If there is another Haifeng Province, Tiannan Province is estimated to go bankrupt!

But Tang Yuting also understood why Liu Zhengyang was so crazy, and couldn't help but sigh.

"Compared with the genocide of the dead, these costs are nothing at all!"

Liu Zhengyang narrowed his eyes: "And this time the city defense system, I only have one requirement, and that is to be strong enough! As long as there is the support of the spirit stone, it can exist stably!"

"Although the consumption of spirit stones will be huge, as long as the city defense system is opened, we can guard against the attack of the black souls! Maybe we can also get a certain respite!"