After thinking about it for a while, Jack raised the matter of mining to another priority...
In the process of formulating the plan, he increasingly felt one of the big problems: that is, the population is too small.
There is a serious shortage of labor force, only 50,000 people, which is really too little.
Although the degree of automation in factories is quite good now, it still requires a small number of people to manage it, and machinery such as excavators must be operated by people. These various numbers of people add up to a very large number.
For this kind of heavy industry, the best way is to research more advanced and intelligent automated robots to replace human labor. Some laboratories are already working on these intelligent development projects, and Jack only hopes that they will make some good progress.