X-ray has been widely used since it was discovered long ago. The development of X-ray screening technology is more and more mature. More and more fields need X-ray to develop better. But I believe many people don't know much about X-ray. So what is X-ray? What advantages does it have over other rays? What are the current uses of X-ray screening? Here, we briefly introduce some applications of X-ray and X-ray screening technology, hoping to help you better understand X-ray and X-ray screening technology. Only by truly understanding X-rays can you make the most of it.