

== data struct ==
    IBusSerializable   phuang  100%
    IBusText           phuang  100%
    IBusAttribute      liudl   100%
    IBusAttrList       liudl   100%
    IBusProperty       luoxs   100%
    IBusPropList       luoxs   100%
    IBusLookupTable    luoxs   100%
    IBusEngineDesc     luoxs   100%
    IBusComponent      luoxs   100%
    IBusEngine         luoxs    80%
