Does the subject want to ask, "What's wrong with opening a full netcom Hebei monitor without signature?" The system is not compatible. According to the relevant information, it is found that the browser or operating system used is incompatible or the relevant certificate driver is not installed. "One-network service" is a convenient service provided by the national government service platform, which aims to provide nationwide government services for the people and achieve the goal of "one-network service, one-time service". Hebei province has also joined the national government service platform to provide "one-net running" service.