I-China lilizwe elikhulu kwimveliso kunye nokusetyenziswa kwengxowa yeplastiki. Baninzi abathathi-nxaxheba kwimarike yeebhegi ezilukiweyo zePP. Ishishini langoku libonisa imodeli yoshishino lwepiramidi: ababoneleli abakhulu abaphezulu, iPetroChina, iSinopec, iShenhua, njl., bafuna abathengi ukuba bathenge iingxowa zesamente ngokwesicwangciso; umrhwebi ophakathi unendawo yemarike ezinzile, uninzi lwemveliso esezantsi. Amashishini ikakhulu athenga iingxowa zesondlo ngabarhwebi abaphakathi; kukho abathengi abaninzi kumashishini asezantsi, apho abathengi abancinci nabaphakathi babalelwa kuninzi. Ngaba ipateni yoshishino lwephiramidi eyenziwe kwiminyaka edlulileyo iya kwaphulwa kwiminyaka embalwa ezayo?Ngo-2019-2021, umzi-mveliso weplastiki wasekhaya uya kuzisa umjikelo wokwandiswa okukhawulezayo, ulwakhiwo lweshishini luya kuqhuba utshintsho olukhulu, kwaye umhlaba okhuphisanayo uya kwahluka:Okokuqala, imeko entlantlu-ntathu yolu shishino iya kuguqukela ekubeni lilizwe elineengongoma ezine zamaphulo adibeneyo asekuhlaleni;

Okwesibini, iphethini yokhuphiswano lwengingqi iya kuqina kwiminyaka embalwa ezayo. Izixhobo ezitsha zisasazwa kakhulu kwiindawo ezivelisa amalahle kumntla-ntshona, kwaye ukuhlukana kwezinto zeplastiki kunye neendawo zokusetyenziswa kuye kwaqina.

Oku kubonisa ukuba ipateni yorhwebo yemveli kwimarike yeplastiki yasekhaya iya kutshintsha, kwaye uphuhliso luya kuba nemingeni. Indawo yophuhliso yexesha elizayo yoshishino inokubonisa ezi mpawu zilandelayo: uphuhliso olukhawulezayo lwe-50KG Cement Bag kunye neenzuzo ezilungileyo zeshishini; umdlalo wechess kunye noyilo olunengqiqo elizweni; Ukungeniswa kakuhle kweengxowa ezilukiweyo zePp kunye nemeko yokuthumela ngaphandle Udibaniso lweshishini luyakhula ngokukhawuleza. Indlela entsha kushishino lweplastiki icacile, yahluke kakhulu kwaye isemgangathweni. Oogxa babo kwishishini leplastiki kufuneka bajongane nobunzima kwaye babe ndlongondlongo. Utshintshiselwano lweshishini, ukunyuka kweendleko, ukunyuka koxinzelelo lwendalo esingqongileyo, kunye nokuhla kwamaxabiso emveliso kubangele ubunzima obuninzi kumashishini ajolise kwimveliso. Kuyimfuneko ukuba kwandiswe ngakumbi ukuveliswa kwezinto ezintsha ezizimeleyo kunye nokukhawulezisa ukuphuculwa kwemizi-mveliso ukumelana noxinzelelo lophuhliso. Ukuqonda uphuhliso kunye nempumelelo yeyona nto iphambili ngoku. .

Kuphuhliso lwexesha elizayo, yintoni ekufuneka yenziwe ukulawula imingcipheko kumashishini angundoqo kwitsheyini yoshishino lweplastiki okanye amashishini angundoqo kwingxowa-mali yokubonelela ngokwawo? Ikhonkco lonikezelo lizinzisa amalungiselelo, ugcino kunye neenkonzo zolwazi lolawulo lwamaxabiso kwishishini lezemali. Ngakolunye uhlangothi, kufuneka kuphuculwe amava omthengi kunye nokunciphisa iindleko zokusebenza kwabathengi ngokusekelwe kwinkonzo yabathengi; ngakolunye uhlangothi, kufuneka ithathe inxaxheba ngokuthe ngqo ekuthengeni nasekuthengiseni abathengi beenkampani. Iikhonkco zokubonelela ukufikelela kwiinzuzo zokudityaniswa kwemizi-mveliso. Ngokucacileyo kwingqikelelo yekhonkco elikhawulezayo leqonga elidityanisiweyo eliphambili kwishishini leplastiki, amashishini aphambili kufuneka abe nezi meko zilandelayo:

Umntu onokubona imali, ishishini ngokwalo kufuneka libe nekhredithi ethembekileyo, likhusele ukhuseleko lweemali zetyala kwikhonkco lokubonelela, kwaye libonelele ngenkxaso yekhredithi kwikhonkco lokubonelela;

Okwesibini, umsebenzisi unokulawulwa. Emva kokuba iimali zetyala ziguqulwe zibe yimpahla, ishishini liyakwazi ukuzibamba iimpahla; kwaye xa umngcipheko usenzeka, iimpahla zinokuthengiswa ngokukhawuleza kwaye iimpahla zinokulahlwa;

Okwesithathu, unokubonelela ngolwazi lwangempela lokurhweba kunye nedatha. Imodeli yokulawula umngcipheko wemali yokubonelela ihluke kwimodeli yokulawula umngcipheko wendabuko. Uninzi lweemodeli zayo zokulawula umoya zakhiwe kwidatha yentengiselwano yamashishini. Ukuba ulwazi lwangempela lwentengiselwano alukwazi ukubonelelwa, ulawulo lomngcipheko wemodeli yezemali yokubonelela luya kuchaphazela. Kukhuseleko lwemali.

Iqonga lekhonkco lezinto ezikhawulezayo linokuthathwa njengeshishini eliphambili kwikhonkco leshishini lePortland Cement Bag, kwaye imodeli yengqikelelo yeshishini ifanele ukufundwa. Kwixesha elizayo, imboni yeplastiki iya kuba namandla amaninzi kwimarike, isakhiwo esicacileyo sokubonelela, uluhlu olubanzi lwamashishini asezantsi, kunye namashishini aya kukhawulezisa isantya sokudibanisa. Uhlengahlengiso lwesayensi yoshishino lweshishini, amashishini ukuphucula amandla awo angaphakathi, kwaye enze umsebenzi olungileyo kwikhonkco ngalinye yimisebenzi yekamva. Kunye neenjongo.