Bekeng ena, e se e le bohareng ba-Lwetse, empa 'maraka oa silicone ha o so bone kopano ea setso ea "Golden September". Boemo ba khoebo 'marakeng bo batla bo le botsoa, 'me litšebelisano tse ncha tsa feme e' ngoe le e 'ngoe hangata ha li khotsofatse, 'me ho ntse ho buisanoa ka taelo e 'ngoe le e 'ngoe.
Ka lehlakoreng la litšenyehelo, Lekala la Indasteri le Theknoloji ea Tlhahisoleseding le ile la tsoela pele ho hatisa "khahlanong{0}}le tlhōlisano ea ka hare". Ho sa le joalo, Guangzhou Futures Exchange e nkile qeto ea hore ho qala ka la 11 Loetse, palo ea maemo a ho bula bakeng sa likonteraka tsa silicon ea indasteri le polysilicon 2511 ha e na ho feta lotho ea 1,000. E susumelitsoe ke litaba tsena tse peli, theko ea silicon ea indasteri e lutse e tsitsitse hajoale, ka liphetoho tsa litheko libakeng tse ling. Mohlala, theko ea silicon e phahamisitsoe libakeng tse ling tse kang Tianjin le Xinjiang. Litheko tsa silicon ho Kunming, Huangpu Port, Sichuan, Northwest China le Shanghai li ile tsa lula li tsitsitse. Tlhahiso ea silicon ea indasteri libakeng tse ka leboea-bophirimela le boroa-bophirimela e ntse e le holimo haholo. Ho feta moo, lifeme tse kholo tse ka leboea li ka 'na tsa ba le merero e mecha e hlahang,' me ho na le tebello ea kholo ka lehlakoreng la phepelo. Mmaraka oa silicon oa indasteri o tla tsoelapele ho boloka botsitso bo fokolang nakong e khuts'oane.
Lehlakoreng la phepelo, sekhahla sa ts'ebetso sa hona joale sa likarolo tsa motho ka mong se batla se phahame. Leha likarolo tse ling tsa Shandong, Hebei le Central China li ntse li sebetsa ka mokhoa o fokotsehileng, khatello ea phepelo e ntse e le teng. Thomello ea{2} ea liodara tsa pele ho nako e ntse e ea qetellong butle-butle, 'me kotsi ea ho bokella thepa lifemeng tse ling e ntse e eketseha, e leng se ka qobellang lisebelisoa tse ling ho lokisoa. Ka lehlakoreng la tlhokahalo, litefello tse botsoa, hammoho le tšusumetso ea lintlha tse kang "melaoana e mecha ea ts'ireletso ea sechaba" le "e{4}}lekhetho la khoebo", li lebisitse ho nyolloheng ha litšenyehelo tsa ts'ebetso ea likhoebo tsa lihlahisoa tsa silicone.
Ka lebaka leo, maano a bona a ho nchafatsa a se a le bonolo, 'me mohopolo o tloaelehileng o fetohile "o tlatselletsang ha ho hlokahala le ho boloka lethathamo le bobebe nakong ea matsatsi a phomolo". Ha matsatsi a phomolo a Letsatsi la Naha a ntse a atamela, 'maraka ka kakaretso o lebelletse hore likhoebo tse tlase li ka bokella lethathamo la lintho pele le ka mor'a matsatsi a phomolo,' me li ka koala sekheo sa pele sa liodara, se tšehetsang kholiseho ea 'maraka hanyane. Leha ho le joalo, phello ea sebele ea ho matlafatsa e ntse e lokela ho hlokomeloa.
DMC: Ka mor'a nako ea likhohlano tse matla--, likhoebo tse ngata li khethile leano la "ts'ehetso ea tlhokahalo ea bohlokoa le keketseho e fokolang", 'me khotheishene ea DMC e lutse e tsitsitse ka nakoana ho li-yuan tse 10,700-11,200 ka tone. Raw rabara: Liodara tse tsoang ho bareki ba mantlha ba lifeme tse ling tsa monomer li lula li tsitsitse, kapa li ka tsoela pele ho sebetsa ka sekhahla se batlang se phahame. Lehlakore la phepelo le lula le hlephile. Likhoebo tse kopanyang rabara tse tlase hangata li nka leano la "ho kena le ho tsoa kapele". E le ho susumetsa liodara tse ncha, lifeme tse ling tsa rabara li ka ’na tsa fetohela ho fana ka litheolelo tse nyenyane