计算机端口介绍[详细列表]我们常常会在各类的技术文章中见到诸如135、137、139、443之类的“端口”，可是这些端口究竟有什么用呢？它会不会给我们的计算机带来潜在的威胁呢？究竟有多少端口是有用的？想要了解的话，就跟我来吧:D，-port on the computer [listing] We often in various technical articles seen as 135,137,139,443 like "port", but these ports What is the use? It will give us the computers to a potential threat? How many ports are useful? Want to find out more, come with me : D