Kodi mukudziwa magiredi ndi magulu a ubweya pakati pa mayiko osiyanasiyana?

Ubweya ndi chinthu chofunikira kwambiri cha ulusi, chomwe chimagwiritsidwa ntchito kwambiri pakupanga nsalu, kupanga makapeti, zida zodzaza, ndi zina zotero.Ubwino ndi mtengo waubweya kwambiri zimadalira njira zake zamagulu ndi miyezo.Nkhaniyi ifotokoza njira zamagulu ndi miyezo ya ubweya.

1. Gulu la ubweya
Gulu ndi gwero: ubweya ukhoza kugawidwa mu ubweya wa cashmere ndi ubweya wa nyama.Ubweya wa cashmere umadulidwa kuchokera ku cashmere.Ulusi wake ndi woonda, wofewa, wautali, komanso wapamwamba kwambiri, zomwe zimapangitsa kuti zikhale zoyenera kupanga nsalu zapamwamba.Ubweya wa nyama umachokera ku nyama ya nkhosa.Ulusi wake ndi wokhuthala, wolimba, ndi waufupi, ndipo amagwiritsidwa ntchito kwambiri m'minda monga kupanga bulangete ndi kudzaza zinthu.
Kugawikana ndi Ubwino: Ubwino wa ubweya makamaka umadalira zizindikiro monga kutalika kwa ulusi, m'mimba mwake, kusungunuka, mphamvu, ndi kufewa.Malingana ndi zizindikiro izi, ubweya ukhoza kugawidwa mumodzi, awiri, atatu, kapena ngakhale kuposa.Ubweya wa kalasi yoyamba uli ndi khalidwe lapamwamba kwambiri ndipo ndi woyenera kupanga nsalu zapamwamba;Ubweya wachiwiri wapamwamba kwambiri ndi woyenera kupanga nsalu zapakati;Ubweya wa Grade III uli ndi khalidwe loipa ndipo umagwiritsidwa ntchito m'minda monga zodzaza.
3. Kugawikana ndi mitundu: Mtundu wa ubweya wa nkhosa umasiyanasiyana malinga ndi mtundu wa nkhosa, nyengo, ndi malo amene amakulira.Kawirikawiri, ubweya ukhoza kugawidwa m'magulu angapo amitundu monga ubweya woyera, ubweya wakuda, ndi imvi.

2, Muyezo wa gulu la ubweya
Miyezo ya ubweya wa ubweya nthawi zambiri imapangidwa ndi mabungwe amtundu wa nsalu zamtundu uliwonse kapena zachigawo, ndipo zomwe zili mkati mwake zimaphatikizapo zizindikiro monga mitundu, chiyambi, kutalika, m'mimba mwake, elasticity, mphamvu, ndi kufewa kwa ubweya.Zotsatirazi ndi zina zodziwika bwino zamagulu a ubweya:
Miyezo ya ku Australia yamagulu a ubweya: Australia ndi limodzi mwa mayiko akuluakulu padziko lonse lapansi omwe amapanga ubweya wa ubweya, ndipo miyezo yake yamagulu a ubweya imagwiritsidwa ntchito kwambiri pamakampani opanga nsalu padziko lonse lapansi.Magulu a ubweya wa Australia amagawa ubweya m'makalasi 20, omwe kalasi 1-5 ndi ubweya wapamwamba, kalasi 6-15 ndi ubweya wapakati, ndipo kalasi 16-20 ndi ubweya wochepa.
2. Miyezo ya gulu la ubweya wa New Zealand: New Zealand ndi amodzi mwa mayiko ofunikira kwambiri padziko lonse lapansi opanga ubweya wa ubweya.Miyezo yake ya ubweya wa ubweya imagawaniza ubweya m'magiredi asanu ndi limodzi, ndipo giredi 1 ndiye ubweya wabwino kwambiri wokwera kwambiri komanso giredi 6 kukhala ubweya wotsika kwambiri.

3. Muyezo wa gulu la ubweya wa China: Mulingo wa ubweya wa ku China umagawa ubweya m'magulu atatu, pomwe ubweya wa Giredi A ndi Grade I, ubweya wa Gulu B ndi Grade II, ndipo ubweya wa Gulu C ndi Gulu la III.
Mwachidule, njira zamagulu ndi miyezo ya ubweya zimakhala ndi zotsatira zofunikira pa chitukuko cha malonda a ubweya ndi ubwino wa nsalu.Kupyolera mu njira zamagulu a sayansi ndi miyezo, mtengo wogwiritsira ntchito ndi mpikisano wa ubweya ukhoza kupititsidwa patsogolo, ndipo chitukuko chokhazikika cha makampani a ubweya akhoza kulimbikitsidwa.