eclipse 设置默认编码为Utf-8时间:2023-03-09 07:07:41 Window->Preferences->General ->Content Type->Text->JSP 最下面设置为UTF-8 Window->Preferences->General->Workspace 面板Text file encoding 选择UTF-8 Window->Preferences->Web->JSP Files 面板选择 ISO 10646/Unicode(UTF-8)