File list (Check if you may need any files):
CCGIS_data\car.3ds
..........\city.dxf
..........\readme.txt
..........\city-cgs\city\city\city.CGS
..........\........\....\....\city.GDA
..........\........\....\....\city.GDX
..........\........\....\....\city.GWF
..........\........\....\....\city.GWI
..........\........\....\....\city.LOC
..........\........\....\....\WORKATTR\DynaSegment.DBF
..........\........\....\....\........\Media3ds.DBF
..........\........\....\....\........\MediaImage.DBF
..........\........\....\....\........\MediaSubObj.DBF
..........\........\....\....\........\MediaText.DBF
..........\........\....\....\........\MediaVideo.DBF
..........\........\....\....\........\MediaVoice.DBF
..........\........\....\....\........\亭.CDX
..........\........\....\....\........\亭.DBF
..........\........\....\....\........\房屋.CDX
..........\........\....\....\........\房屋.DBF
..........\........\....\....\........\湖泊.CDX
..........\........\....\....\........\湖泊.DBF
..........\........\....\....\........\道路.CDX
..........\........\....\....\........\道路.DBF
..........\........\....\....\WORKATTR
..........\........\....\city
..........\........\....\MediaInf\1-new.bmp
..........\........\....\........\10-1-new.bmp
..........\........\....\........\12-1-new.bmp
..........\........\....\........\12-2-new.bmp
..........\........\....\........\13-1-new.bmp
..........\........\....\........\14-1-new.bmp
..........\........\....\........\15-1-new.bmp
..........\........\....\........\16-1-new.bmp
..........\........\....\........\17-1-new.bmp
..........\........\....\........\17-2-new.bmp
..........\........\....\........\18-1-new.bmp
..........\........\....\........\18-2-new.bmp
..........\........\....\........\2-new.bmp
..........\........\....\........\21-1-new.bmp
..........\........\....\........\22-1-new.bmp
..........\........\....\........\22-2-new.bmp
..........\........\....\........\4-new.bmp
..........\........\....\........\5-1-new.bmp
..........\........\....\........\5-new.bmp
..........\........\....\........\6-1-new.bmp
..........\........\....\........\7-1-new.bmp
..........\........\....\........\9-1-new.bmp
..........\........\....\........\cianirout.txt
..........\........\....\........\guanggao1-new.bmp
..........\........\....\........\guanggao1.bmp
..........\........\....\........\guanggao10-new.bmp
..........\........\....\........\guanggao2-new.bmp
..........\........\....\........\guanggao2.bmp
..........\........\....\........\guanggao3-new.bmp
..........\........\....\........\guanggao3.bmp
..........\........\....\........\guanggao4-new.bmp
..........\........\....\........\guanggao5-new.bmp
..........\........\....\........\guanggao6-new.bmp
..........\........\....\........\guanggao7-new.bmp
..........\........\....\........\guanggao8-new.bmp
..........\........\....\........\guanggao9-new.bmp
..........\........\....\........\r-1-new.bmp
..........\........\....\........\roof-new.bmp
..........\........\....\........\Tempanirout.txt
..........\........\....\........\zhuangshi-1-new.bmp
..........\........\....\........\zhuangshi-3-new.bmp
..........\........\....\........\冬青树.bmp
..........\........\....\........\松树-new.bmp
..........\........\....\........\枫树.bmp
..........\........\....\MediaInf
..........\........\....\WORKSTRU\feature.ifo
..........\........\....\........\Layer.ifo
..........\........\....\........\亭.CDX
..........\........\....\........\亭.DBF
..........\........\....\........\房屋.CDX
..........\........\....\........\房屋.DBF
..........\........\....\........\湖泊.CDX
..........\........\....\........\湖泊.DBF
..........\........\....\........\道路.CDX
..........\........\....\........\道路.DBF
..........\........\....\WORKSTRU
..........\........\city
..........\city-cgs
..........\.....dem\cityleft.dem
..........\........\cityright.dem
..........\city-dem
..........\dembase\dembase.inf
..........\.......\DEMPARA.lay
..........\.......\gd000000
..........\.......\gd001000
..........\.......\sub1\gd000000
..........\.......\....\sub1.inf
..........\.......\sub1
..........\.......\.