I. Kufanotaura kwehuwandu hwezvinhu zvinogadzirwa - Kugona kutsva

Zvinotarisirwa kuti muhafu yechipiri yegore, kugona kwekugadzira styrene yemuno kucharamba kuri kuwedzera, nhamba dzisina kujeka dzinotarisirwa kuti muhafu yechipiri yegore pachava nematani mamiriyoni 1.8 pagore esimba rekugadzira styrene itsva richagadzirwa uye richatanga kushanda, uye simba rinotarisirwa kuwedzera ne9.22%.

2. Kufanotaura kwezvinobuda uye kushandiswa kwesimba

Muhafu yechipiri yegore, kugadzirwa kwestyrene kuchakura ne8.09%, kunyanya nekuda kwekugadzirwa kunotarisirwa kwematani mamiriyoni 1.8 pagore, mimwe michina yestyrene ichatangazve, uye mabhizinesi ari pasi pemvura achagadziriswa zvishoma, uye mimwe michina mitsva iri pasi pemvura ichavewo pamusika, uye vanotarisira kuwedzera kwekubuda kwestyrene. Zvisinei, huwandu hunotarisirwa hwekuwanikwa hwakakura kupfuura kuwedzera kwekudiwa, saka kushandiswa kwese kwesimba restyrene kuchaderera, uye kutanga kweprojekiti kwacho kushoma pane hafu yekutanga yegore.

Chechitatu, kufanotaura zvinodiwa nevatengi

Data rinoratidza kuti muhafu yechipiri ya2023, nzvimbo huru ye styrene, kana hurongwa hutsva hwechigadzirwa hukagona kushanda zvizere, zvinotarisirwa kuti kugona kwePS muhafu yechipiri yegore kuchawedzera nematani 580,000 pagore, kugona kweEPS muhafu yechipiri yegore kunotarisirwa kuwedzera nematani 170,000 pagore, uye kugona kweABS muhafu yechipiri yegore kunotarisirwa kuwedzera nematani 1.56 miriyoni pagore, uye kudiwa kwe styrene kunotarisirwa kuwedzera nematani angangoita mamiriyoni 1.8 zvichienderana nehuwandu hwekudya kwe styrene. Zvakafanana nekuwedzera kunotarisirwa kwe styrene. Zvisinei, zvichienderana nehurongwa hwekugadzirwa kwenhau, pachava nenhamba huru yemidziyo iri pasi pemvura yakanonoka, uye kune michina yega yega ine mashandiro akati wandei akadai sekushandurwa kwechigadzirwa, kunyanya kana iri pasi pemvura ine vimbiso yekudzikiswa kwekugadzirwa, zvinotarisirwa kuti 50% yesimba idzva inogona kuiswa mukugadzirwa kwenguva pfupi, zvichienderana neavhareji yekutanga kwehafu yekutanga yebhizinesi, zvinotarisirwa kuti kudiwa kwayo kwestyrene kuchava kwakaderera pane kuwedzera kwekupa kwestyrene. Hafu yechipiri yemusika westyrene ichapa mamwe maitiro ekubatsira.