Can Ye Lin, the father of American missiles, travel to China?

Sure, I can come. I'm not wanted by Interpol, and I'm not a spy. I'm just an American citizen. Besides, it is nonsense and grandstanding to say that Ye Lin is the father of American missiles. Although Ye Lin was the head of missile design for the early militia, the United States not only had intercontinental missiles, but the militia was far from the most advanced missiles. Even the most advanced, as an American citizen, it is natural for Ye Lin to contribute his wisdom and ability to the country he swore allegiance to according to the Bible. It is meaningless to stop people from visiting China, except to expose his narrow and intolerant side. What's more, he is a 70-year-old man, so there is no need to have this luxury.