The core technology is the technology that can open the potential market door of many different types of products. After all, the enterprise finally delivers specific products to customers, not simple technical modules. Therefore, the product areas supported by core technologies directly determine the ultimate value of core technologies, and developing "future core technologies" is also the way for many startups in Silicon Valley to succeed. ZTE Microelectronics has achieved great success through its breakthrough in digital multimedia chip technology. Digital multimedia chip technology has been widely used in many "eyeball industries", from mobile digital imaging industry to digital cameras, broadband digital multimedia communication and digital HDTV. This is a huge industry with an output value of billions of dollars, but it has no hegemony.