In fact, the technology embargo really exists. Many Western countries have imposed embargoes on some high-tech technologies. If these technologies are leaked to other countries, scientists would be charged with treason.
The so-called technology embargo, however, is strictly speaking easy to break because Hua Country does not lack talent. Even if there is a technology embargo, it can be overcome through research efforts and self-study.
But there are some things that can only be imported.
The most direct reason is the issue of material production.
Technology is one part, and materials are also a very important part!
Jiang Cheng immediately thought of dozens, even hundreds, of new materials suitable for the era and with a wide range of applications.
Choosing the right one from so many materials is a headache.
