Pali mitundu isanu yamakina opangira tiyi: kutenthetsa, nthunzi yotentha, kuyanika, kuyanika ndi kuyanika padzuwa.Kubzala udzu kumagawanika kukhala kutentha ndi kutentha.Mukaumitsa, umafunikanso kuumitsa, womwe umagawidwa m'njira zitatu: chipwirikiti, chipwirikiti ndi kuyanika dzuwa.

Njira yopanga tiyi wobiriwira imatha kufotokozedwa mwachidule ngatiwokolola tiyikutola, kukonza, kugudubuza ndi kuyanika.Pakati pawo, kuchiritsa kumatanthauza kugwiritsa ntchito kutentha kwambiri kuti muwononge msanga ntchito ya enzyme mu masamba a tiyi, kuteteza enzymatic oxidation ya polyphenols, kuchititsa masamba atsopano kutaya gawo lamadzi, ndikupangitsa tiyi kukhala kosavuta kupanga pambuyo pake.Njira yobiriwira ndiyonso maziko a khalidwe la tiyi wobiriwira.

Nthawi zambiri, fixation ili ndi ntchito zitatu:

1. Kuwononga ntchito ya enzyme ndikuletsa makutidwe ndi okosijeni a polyphenols;

2. Gawani udzu wobiriwira ndikuwonjezera fungo la tiyi;

3. Mwachangu masamba a tiyi ofewa kuti muthandizire kupanga kotsatira.

Kutentha kwapamwambamakina opangira tiyiamasungunula madzi m'masamba atsopano.Masamba akatha madzi pang'ono, mawonekedwe a masambawo amakhala ofewa ndipo kulimba kumawonjezeka, zomwe zimapangitsa kuti zikhale zosavuta kugubuduka ndi kuumba pambuyo pake.Njira ya enzyme inactivation ikhoza kugawidwa m'njira ziwiri: kutentha ndi nthunzi yotentha.Njira yowumitsa pambuyo pochiritsa imatha kugawidwa m'njira zitatu: kuyanika, kuyanika kwa dzuwa ndi kuyanika kwadzuwa.Chifukwa chake, molingana ndi njira zosiyanasiyana zokonzera ndi kuyanika, tiyi wobiriwira amatha kugawidwa m'magulu anayi: tiyi wobiriwira wokazinga, wowotcha wobiriwira, tiyi wobiriwira wouma ndi dzuwa ndi tiyi wobiriwira wobiriwira.

1.Tiyi wobiriwira wokazinga: amatanthauza kalembedwe ka tiyi wobiriwira wokazinga kutengera masamba a tiyi wokazinga mumakina ochapira tiyi(kapena yokazinga mokwanira), kupanga fungo labwino komanso lotsitsimula komanso kukoma kofewa komanso kotsitsimula.Pakati pawo, Longjing ndi tiyi wobiriwira wokazinga kwambiri.

2. Wokazinga tiyi wobiriwira: amatanthauza mawonekedwe a masamba a tiyi omwe amawumitsidwa (kapena owuma kwathunthu) ndichowumitsira tiyikupanga fungo labwino komanso kukoma kokoma.Kununkhira kwa tiyi wowotcha sikolimba ngati tiyi wobiriwira wokazinga.

3. Tiyi wobiriwira wowumitsidwa ndi dzuwa: amatanthauza kalembedwe ka tiyi wobiriwira wowumitsidwa ndi dzuwa omwe makamaka amakhala wobiriwira wowuma ndi dzuwa (kapena zobiriwira zonse zowumitsidwa ndi dzuwa), wokhala ndi fungo labwino, kukoma kwamphamvu komanso kukoma kobiriwira kowumitsidwa ndi dzuwa.Tiyi wobiriwira wowumitsidwa ndi dzuwa ndiye wabwino kwambiri pakati pa mitundu yamasamba akulu a Yunnan ndipo amatchedwa "Dianqing".

4. Steamed wobiriwira tiyi: Themakina opangira tiyiamagwiritsa ntchito nthunzi kuti awononge ntchito ya enzyme mu masamba atsopano, kupanga makhalidwe a "atatu obiriwira" a tiyi wouma: mtundu wobiriwira wobiriwira, mtundu wa msuzi wa tiyi wobiriwira, ndi mtundu wa masamba obiriwira a emerald, wokhala ndi fungo labwino komanso kukoma kotsitsimula.