Window-Preferences-General -Content Type-Text-JSP 为UTF-8
Window-Preferences-Web-JSP Files 选择 ISO 10646/Unicode(UTF-8)
Window-Preferences-General-Workspace选择UTF-8
Window-Preferences-General -Content Type-Text-JSP 为UTF-8
Window-Preferences-Web-JSP Files 选择 ISO 10646/Unicode(UTF-8)
Window-Preferences-General-Workspace选择UTF-8