The national industrial survey was launched. The military industry group wanted to make up for the core shortcomings of the aircraft carrier, but was shocked by an unknown small workshop. The aircraft carrier blocking cable is known as the "lifeline of carrier-based aircraft". Foreign countries strictly guard against technical blockade, and domestic research has been difficult to break the bottleneck for several years. The whole country is struggling with this cable. Who would have thought that after a thorough investigation of an inconspicuous hardware processing factory on the outskirts of the city, the finished steel rope pulled out by the young factory director directly exceeded the top international standards in various indicators, and the cost was less than one-tenth of the imported product. There are no top laboratories and no huge R&D expenses. With hard-core technology, we can just create a powerful weapon for the country.