Chad Ge??ng-huo-guok ??????? ???? ‎ Republique du Tchad
guok-gi guok-h?i
Gaik-ngiong:  Unite, Travail, Progres "Tuang-giek, lo?-dong, ceng-buo"
Guok-g??:   La Tchadienne ???? ???? ?????? ‎ "Chad gi cang-m?-s?"
Si?-d? gae?ng co?i duai siang-che	N'Djamena
Gu?ng-hu?ng ng??-ngiong	?-la-baik-ng?? , Huak-ng??
Ceng-h?	d?ng-ek-cie , ling-si ceng-h?
? Guo-do G?ng-se?? ?i-uong-huoi ci?-s?k	Mahamat Deby
? c?ng-l?	Albert Pahimi Padacke
L?k-huak g?-gaiu	Guo-do G?ng-se?? ?i-uong-huoi
Mieng-cek
? D?-li?ng	1,284,000 km 2 (496,000 sq mi) ( da? 20 miang )
? c?i-m?k (%)	1.9
Ing-k?u
? 2020 nieng g?-gie	16,244,513 ( da? 70 miang )
? 2009 nieng pu?-c?	11,039,873
? M?k-do?	8.6/km 2 (22.3/sq mi)
GDP   ( PPP )	2018 nieng g?-gie
? D?-li?ng	$30 s?k-e ( da? 123 miang )
? Bing-g?ng	$2,428 ( da? 168 miang )
GDP   (ming-ngie)	2018 nieng g?-gie
? D?-li?ng	$11 s?k-e ( da? 130 miang )
? Bing-g?ng	$890 ( da? 151 miang )
Gini   (2011 nieng)	43.3 d??ng
HDI   (2019 nieng)	0.398 d??  ·  da? 187 miang
Huo-be	D??ng-h? CFA franc ( XAF )
Si-k??	UTC +1 ( WAT )
K?i-chi? hu?ng-hiong	ieu
Dieng-ua k??-ho?	+235
ISO 3166 dai-ho?	TD
U?ng-m?k sauk-si?	.td

Chad se H?-ci? s??-buo gi si?h ciah guok-g?.