Gore ra2021 rakarongerwa kuva gore richanyorwa munhoroondo yeindasitiri yesimbi uye kunyange indasitiri yezvinhu zvakawanda. Tichitarisa kumashure pamusika wesimbi wemuno kwegore rose, unogona kutsanangurwa sewakanaka uye une nyonganyonga. Hafu yekutanga yegore yakaona kuwedzera kukuru munhoroondo, uye hafu yechipiri yegore yakaunza kudzikira kwenhoroondo.
Tichitarisa kumashure pamusika wesimbi muna Mbudzi, pakupera kwemwedzi, wakaramba uchiratidza kudzikira kwakasimba uye kwakasimba. Mutengo wesimbi yakasanganiswa wakaderera nemapoinzi mazana mashanu nemakumi masere nematatu, mutengo weshinda netsvimbo yewayayakaderera nemapoinzi mazana mashanu nemakumi maviri nemanomwe (520) uye mazana mashanu nemakumi maviri nemanomwe (527) zvichiteerana, uye mitengo yeplate, hot rolled uyesimbi inotonhora yakakungurutswazvakateerana. Yakadonha nemapoinzi 556, 625, uye 705. Munguva iyi, nzvimbo iyi yakadzoka kaviri, uye yakadzoka kwemazuva mashoma muhafu yechipiri yegore. Zvisinei, kubuda kamwe kamwe kwedenda uye tarisiro yekutanga yekukwira kwemubereko weUS zvakawedzera kumanikidzwa kutsva, uye mashandiro enzvimbo iyi akanga asina kusimba pane zvaitarisirwa. Mumusika wemangwana, mutengo we2201 wakawedzera mapoinzi 509 kubva pakaderera, uye mutengo we2205 wakawedzera mapoinzi 523 kubva pakaderera, izvo zvaienderana nezvaitarisirwa. Mutengo we62% wesimbi yeAustralia wakaderera nemadhora gumi nemaviri eUS, mutengo wecomposite coke wakaderera nemapoinzi 1298, uye simbi yakachekwa ne406 mapoinzi. Kubva pamaonero emangwana, mitengo yesimbi necoke yadzoka kusvika pamwero wakati. Mitengo yesimbi muna 2201 yakawedzera ne119.5 kana 23.5%, mitengo yecoke muna 2201 yakawedzera ne430 kana 14%, uye mitengo yesimbi yakawedzera zvakanyanya.
Tichitarisira musika wesimbi muna Zvita, ungangopinda muchikamu chakanyanya kuoma munhoroondo, nekugadziriswa kwemitemo yezvivakwa, pfungwa pakati pekuwedzera kwekudiwa kwemabasa emuviri pakupera kwegore rino nekutanga kwegore rinouya nekuderera kwemwaka kwekudiwa kwezvinhu zvekuvaka Mutambo; pane mutambo une musoro pakati pekudzokorodza kugadzirwa mushure mekupedza basa rekurambidza kugadzirwa nekudzora kugadzirwa mushure mekunge basa racho risipo; pane mutambo une musoro pakati pehuwandu hwakawanda hwezviwanikwa zvinodiwa pakuunza nzvimbo muna Zvita nenzvimbo diki kwazvo, uye panewo fungidziro huru mune ramangwana ra2201. Mutambo uri pakati pemirairo mipfupi nekusada kwevashandi veindasitiri kurega; mutambo wekudzika mitengo yenzvimbo mumangwana, nezvimwewo, refu nepfupi zvakabatana, uye mitengo yesimbi inochinja-chinja mukusiyana.