Lub teb chaws Kawm Ntawv Qib Siab Nkag Examination (kuj txhais li National Matriculation xeem los yog National College Entrance kev xeem los yog "NCEE"), feem ntau hu ua Gaokao (高考, "Kawm Ntawv Qib Siab Exam", Pinyin Gao kǎo, lit. "High xeem"), yog Ib txoj kev xeem kev kawm txhua xyoo nyob rau hauv Neeg Thoob Tebchaws China (tshwj tsis yog Hong Kong, Macau thiab Taiwan, uas muaj lawv txoj kev kawm). Qhov kev xeem no yog thawj zaug rau kev nkag mus rau hauv yuav luag txhua cov tsev kawm ntawv qib siab hauv kev kawm tiav undergraduate. Nws yog feem ntau yog los ntawm cov tub ntxhais kawm nyob rau hauv lawv lub xyoo dhau los ntawm senior high school, txawm tias tsis muaj hnub nyoog txwv txij xyoo 2001.
Cov ntawv xeem dhau 9 teev dhau ib lub sijhawm ob hnub, nyob ntawm lub xeev. Suav ntaub ntawv, Zauv, thiab lus Askiv (feem ntau ntawm cov moo) raug samfwm rau txhua tus menyuam kawm ntawv. Tsis tas li ntawd, cov tub ntxhais kawm ntawv yuav tsum xaiv ob lub kwj deg, cheeb tsam ntawm kev tshawb fawb thiab kev tshawb fawb ntawm science-science-oriented (理科 倾向). Cov tub ntxhais kawm ntawv uas xaiv tus neeg qub tau muab cov ntawv ntxiv txog keeb kwm, kev lag luam thiab keeb kwm (文 综), thaum cov neeg xaiv tom kawg tau txais ib daim ntawv ntxiv rau physics, chemistry thiab biology (理 综).
Nyob rau hauv 2006, cov ntaub ntawv siab ntawm 9.5 lab tus neeg tau thov rau kev nkag mus kawm rau tertiary nyob rau hauv Suav teb. Ntawm cov no, 8.8 lab (93%) tau xeem daim ntawv nkag tebchaws thiab 27,600 (0.28%) raug zam (mob) vim yog tshwj xeeb lossis tshwj xeeb kev txawj. Lwm tus neeg (700,000 tus menyuam kawm ntawv) tau txais lwm yam kev xeem ntawv, xws li cov uas tsim los rau cov menyuam kawm ntawv rau cov laus.
Tag nrho tus cim tau txais los ntawm tus tub ntxhais kawm yog feem ntau yog qhov qhab nia ntawm lawv cov qhab nia. Qhov siab tshaj plaws kos tau ntau xyoo los ntawm lub xyoo thiab tseem txawv ntawm lub xeev mus rau lub xeev. Cov kev xeem xyoo no yuav pib rau 7 Lub Rau Hli 2017 thiab yuav xaus rau 9 Lub Rau Hli 2017.