Or Baidu's server is out of order and temporarily inaccessible. Now it has been repaired and can be accessed normally. You can also check for network problems. If there is no network or something, if there is something wrong with the webpage, just quit and reload.
Baidu resume:
Baidu Encyclopedia is an open and free online encyclopedia launched by Baidu Company. The beta version was launched on April 20, 2006, and the official version was released on April 2, 2008. By the end of June, 2020, Baidu Encyclopedia had included more than 2 1 10,000 entries, and more than 7170,000 netizens participated in the entry editing, covering almost all known knowledge fields. ?
"The world is very complicated, and Baidu knows you better." Baidu Encyclopedia aims to build a Chinese information collection platform covering all knowledge fields. Baidu Encyclopedia emphasizes the participation and dedication of users, fully mobilizes the power of Internet users, gathers the brains and wisdom of hundreds of millions of users, and actively exchanges and shares them.