In no time, the three-day International Machine Tool Expo came to a close, and Canghai Technology's ultra-precision machine tool emerged as the biggest winner of the event.
Simultaneously, the internet was abuzz with discussions primarily centered around the issue of Canghai Technology's machine tool patents.
Anonymous User: "That machine tool from Canghai Technology doesn't even have a patent. How could it possibly reach the world's most advanced level?"
Industrial King: "Could it be that Canghai Technology has developed their technology in a way that avoids existing patents, and their security measures are so advanced that they haven't found it necessary to apply for patents?"
I Understand: "It's impossible. If that were the case, all technologies would be patented. Do you think they simply forgot about the patenting process?"
"How is that possible, unless everyone at Canghai Technology is a bunch of idiots!"