Why did the US invite the person in charge of the Taiwan Defense Department to visit the United States Taiwan media exerting pressure on the mainlan

Why did the US invite the person in charge of the Taiwan Defense Department to visit the United States Taiwan media exerting pressure on the mainlan: The reference news network reported on September 10 that Taiwan media said that Yan Defa, the head of the defense department of the Taiwan authorities, was invited to attend the so-called US Taiwan Defense Industry Conference at the end of October. Lin Gang, director of the Taiwan Research Center