1. Xiav-thiab-dawb plooj (porcelain) folded xiav-thiab-dawb plooj (porcelain glaze) yog lub npe tshwj xeeb rau xiav-thiab-dawb plooj (porcelain) rau ntawm keeb kwm dawb. Hom xiav-thiab-dawb wares siv cov ntaub ntawv cobalt los piav txog cov qauv ntawm Tuam Tshoj, tom qab ntawd siv lub pob tshab glaze, thiab tua nws ntawm qhov kub thiab txias. Lub paj xiav yog nyob rau hauv lub glaze, yog li nws yog ib tug underglaze xim. Cov yam ntxwv ntawm xiav thiab dawb plooj (porcelain) yog ci, tshiab, elegant, dav dav, zoo nkauj heev, thiab yeej tsis ploj mus, yog li nws nyiam los ntawm cov neeg hauv tsev thiab txawv teb chaws; Cov plooj (porcelain) xiav-thiab-dawb yog feem ntau xiav-paj plooj plooj (porcelain) ntawm lub hauv paus dawb. Tom qab ntawd, nws kuj suav nrog cov paj dawb-paj dawb ntawm xiav tom qab.
2. Doucai folded yog ntau yam underglaze xiav thiab dawb, underglaze liab thiab overglaze xim. Doucai tau tsim thiab hlawv hauv lub sijhawm Chenghua ntawm Ming Dynasty. Nws yog cov khoom siv kho kom zoo nkauj uas sib xyaw ua ke underglaze (xiav thiab dawb) thiab cov xim overglaze. Doucai yog tus cwj pwm los ntawm ob qho tib si zoo li qub thiab muaj zog, nrog qhov sib txawv ntse, uas yog ob qho tib si elegant thiab loj. Qhov kev kho kom zoo nkauj no tau pom muaj txiaj ntsig ntawm kev nthuav qhia thiab nws tus cwj pwm.
3. Muaj ntau yam khoom uas tau piav qhia hauv cov xim thaum ub, xws li cov duab, toj roob hauv pes, zaj, mandarin ducks, pines thiab cypresses, Ganoderma lucidum, paj thiab nroj tsuag. Ancient xim plooj (porcelain) tau raug qhuas nyob rau hauv tag nrho lub ntiaj teb expositions. Nws yog ib qho ntawm cov kab lig kev cai ntawm Jingdezhen ceramic technology. Hais txog hnub nyoog, nws suav nrog Daming Cai thiab Kangxi Cai; hais txog cov xim, muaj peb xim, tsib xim thiab xim liab thiab ntsuab. Nws cov yam ntxwv tshwj xeeb yog cov dav hlau ib leeg, cov kab muaj zog thiab muaj zog, cov lus sib dhos thiab vivid strokes, muaj zog xim sib piv, cov duab dav dav thiab exaggerated, muaj zog pej xeem style, thiab muaj zog kho kom zoo nkauj.