Olunye ushishino olutsha sele luza kuqhambuka, i-Shenzhen "ingakwazi njani ukugcina amandla kunye nokugcina amandla"?

Kutshanje, iinkokeli zaseShenzhen zenze uphando lwamashishini.Ukongeza kwi-intelligence yokwenziwa, unyango oluphezulu lwezonyango ezi zikhola eziqhelekileyo
isizinda, kukho enye inkalo yophando eye yatsala ingqalelo yeentatheli, oko kukuthi, imboni entsha yokugcina amandla.
Ngomhla we-18 kaMeyi, intsebenziswano kunye nomsebenzi wokutshintshiselana wamashishini okugcina amandla e-Shenzhen-Shantou Intelligent City yabanjwa kwi-Shenzhen-Shantou Special Cooperation Zone.I-18 lamashishini aphambili
Uye kwi-Shenzhen-Shantou Special Cooperation Zone ngentsebenziswano kunye nemisebenzi yokutshintshiselana.
Enyanisweni, ukongeza kolu vavanyo, ekubeni kulo nyaka kuphela, iPhondo laseGuangdong kunye neSixeko saseShenzhen baye bathuthela ekuphuhliseni amashishini amatsha okugcina amandla.
Ukuphindaphinda:
Ngomhla wama-26 ku-Epreli, iKomiti yezeMali kunye neyoQoqosho yeKomiti yeQela lePhondo laseGuangdong yabamba intlanganiso kwaye yabonisa ukuba kungxamisekile ukubamba iindawo eziphakamileyo zeshishini elitsha lokugcina amandla.
Sense, sebenzisa ithuba lokukhuthaza uphuhliso olukhawulezileyo lweshishini elitsha lokugcina amandla kunye nokudala ishishini leentsika zeqhinga elitsha kwishishini lemveliso.
Ekuqaleni kuka-Epreli, i-Shenzhen Municipal Government Party Group Theory Learning Centre Group (Eyandisiweyo) iNkomfa yeSifundo yabanjwa, ichaza ukuba kuyimfuneko ukubamba ukugcinwa kwamandla amatsha.
Ngexesha lamathuba amakhulu ophuhliso lwamashishini, siya kuqhubeka nokukhuthaza ukuguqulwa kunye nokuphuculwa kwamandla kunye nesakhiwo soshishino, kunye nokudala umgangatho ophezulu "ukugcinwa kwamandla aphezulu e-Shenzhen."
Yenza "" uphawu, wandise umboniso wokusetyenziswa kweeprojekthi zokugcina amandla, kwaye ukhawulezise ukwakhiwa kweziko lehlabathi elitsha lokugcina amandla.
Isixeko sobuvulindlela bomhlaba wonke samandla edijithali, esinemigangatho ekhokelayo yokubonisa ukukhuthaza iinyosi zekhabhoni kunye nokungathathi hlangothi kwekhabhoni.
Ukongeza, kukwakhawulezisa ukwakheka ngokwemigaqo yonxibelelwano kunye nentsebenziswano kunye neenkampani zokugcina amandla.Unobhala weKomiti yeQela lePhondo laseGuangdong, iRhuluneli yePhondo laseGuangdong, uNobhala weKomiti yeQela likaMasipala waseShenzhen.
Usodolophu wadibana neshishini elinye kwangolo suku lunye, nganye nganye, iCATL.
Yintoni kanye kanye ugcino olutsha lwamandla?Kutheni le nto le ndawo igxininiswe kwaye yandlalwe?I-China ngoku ikwindawo yokugcina amandla amatsha
Ingaba ihamba kanjani?Yiyiphi imeko ejongene nophuhliso lweGuangdong kunye neShenzhen kule ntsimi, kunye nendlela yokwenza imizamo?Umgca wokuqala walo mbandela
Phanda, landela intatheli ukufumanisa.

Kutheni ukugcinwa kwamandla kunye nokugcinwa kwamandla amatsha kubalulekile?

Ugcino lwamandla lubhekisa kwinkqubo yokugcina amandla ngendlela ephakathi okanye isixhobo kunye nokuwakhupha xa kufuneka, ngokwesiqhelo ugcino lwamandla lubhekisa ikakhulu
Ukugcinwa kwamandla ombane.
Ngaphantsi kwemvelaphi "yekhabhoni ezimbini", kunye nophuhliso olukhulu kunye olukhawulezayo lwemithombo yamandla emitsha njengamandla omoya kunye ne-photovoltaics, ukugcinwa kwamandla kuye kwaba yinkxaso ebalulekileyo yokwakhiwa kwenkqubo entsha yamandla ngenxa yokugcinwa kwayo kakuhle kunye nokugcinwa kwamandla. imisebenzi yokusetyenziswa.
Ngokuqhelekileyo, ukugcinwa kwamandla kuhambelana nokhuseleko lwamandla kazwelonke kunye nophuhliso lwamashishini avelayo afana neenqwelo zombane.Ngokutsho kogcino lwamandla
Imo yogcino, ugcino lwamandla lunokwahlulwa lube ngamacandelo amathathu: ugcino lwamandla ngokwasemzimbeni, ugcino lwamandla ekhemikhali, kunye nogcino lwamandla ombane.

Yintoni uphuhliso lwangoku lokugcinwa kwamandla amatsha e-China?

Intatheli ifumene ngokudibanisa ukuba i-China yenze ukuthunyelwa okubalulekileyo malunga nokugcinwa kwamandla kunye nokugcinwa kwamandla.
Ingxelo yeNgqungquthela yeSizwe ye-20 yeQela lamaKomanisi laseTshayina licetywayo "ukukhuthaza ngakumbi ukuguqulwa kwamandla, ukuqinisa ukwakhiwa kwemveliso yamandla, ukubonelela, ukugcinwa kunye neenkqubo zokuthengisa, kunye nokuqinisekisa ukhuseleko lwamandla."
Igcwele ". Ukuze kuphunyezwe isicwangciso "sombane wekhabhoni", iChina iye yandisa uphuhliso lokugcinwa kwamandla kwiminyaka yakutshanje, kwaye imboni yokugcina amandla ixhaswe yimigaqo-nkqubo yelizwe.
Bamba, njenge "Isicwangciso seminyaka emihlanu ye-14" iSicwangciso soPhumezo soPhuhliso lwaMandla oMtsha, "iSicwangciso seMinyaka emiHlanu ye-14" iSicwangciso seNzululwazi yeNdawo ye-Energy kunye neTekhnoloji ye-Innovation Plan, njl.
Ishishini elitsha lokugcina amandla lixabiswa kakhulu ngoorhulumente kuwo onke amanqanaba kwaye lixhaswa yimigaqo-nkqubo yemveliso yelizwe.ilizwe
"Isaziso sokwenza uMsebenzi oMhle kuPhuhliso oluLungeleleneyo noluZinzileyo lweLithium-ion yeShishini leBattery Chain kunye neSupply Chain" kunye "malunga neNkqubela phambili" zikhutshwe ngokulandelelanayo.
Izimvo malunga nokuphucula imeko yomgaqo-nkqubo kunye nokwandisa iinzame zokuxhasa uphuhliso lotyalo-mali lwabucala" kunye "Ukuseka nokuphucula imigangatho yekhabhoni kunye nokungathathi hlangothi kwekhabhoni
I-Metering System Implementation Plan" kunye neminye imigaqo-nkqubo yemizi-mveliso ukukhuthaza uphuhliso kunye nokuveliswa kweshishini elitsha lokugcina amandla.
Ngokubhekiselele kwisikali sophuhliso, ngokwedatha ekhutshwe yiNational Energy Administration, ukukhula kogcino lwamandla olutsha lwaseTshayina olufakelweyo lwakhawuleza:
Ekupheleni kuka-2022, umthamo ofakiweyo weeprojekthi zogcino lwamandla amatsha ezifakwe ekusebenzeni kwilizwe lonke zifikelele kwi-8.7 yezigidi zeekilowatts, kunye nexesha eliphakathi lokugcina amandla malunga neeyure eziyi-2.1.
, ukwanda okungaphezulu kwe-110% xa kuthelekiswa nokuphela kuka-2021.

Ngokubhekiselele kumaphondo, ekupheleni kuka-2022, amaphondo ama-5 aphezulu anomthamo wokufakelwa odibeneyo ngala: iShandong 1.55 yezigidi zeekilowatts,
INingxia 900,000 kilowatts, Guangdong 710,000 kilowatts, Hunan 630,000 kilowatts, Inner Mongolia 590,000 kilowatts.Ukongeza, uhlobo olutsha lwaseTshayina lokugcina
Ukwahluka kobuchwephesha bamandla kunendlela ecacileyo yophuhliso.
Ukusukela ngo-2022, ishishini lokugcina amandla liye laqhubeka linemigaqo-nkqubo efanelekileyo, zombini kwinqanaba likazwelonke ukuphuhlisa ngokucacileyo nangamandla izikhululo zamandla okugcina amandla amatsha, kwaye
Amanye amaphondo afune ulwabiwo olusisinyanzelo lwamandla amatsha kunye nenkxaso kwizikhululo zombane zokugcina amandla.Ekukhuthazeni umgaqo-nkqubo kunye neteknoloji yemveliso ngokuqhubekayo
Ngaphantsi kophuculo, uqoqosho lokugcinwa kwamandla luya luphuculwa ngakumbi, lungenisa ukukhula okugqabhukileyo kwinqanaba lokuqala lokukhula kwamashishini, ekulindeleke ukuba libe ngamandla amatsha okuqhubekeka.
Indawo yemoto yomthombo omkhulu.

Phuhlisa ugcino lwamandla amatsha
Ziziphi iziseko kunye nokubakho kweGuangdong kunye neShenzhen?

Ngaphantsi kwemvelaphi ye-carbon peaking kunye ne-carbon neutrality strategy, imboni entsha yokugcina amandla ine-market market ebanzi kunye namandla amakhulu ophuhliso.Thatha ugcino olutsha lwamandla
Ukuphakama kweshishini akuncedi nje ukuhlakulela amandla amatsha ophuhliso loqoqosho olukumgangatho ophezulu, kodwa nokukhuthaza uphuhliso loqoqosho nentlalo.
Ukutshintsha kombala nako kubalulekile.
Ukusuka kwidatha edweliswe nje yintatheli, kunokubonwa ukuba ngokubhekiselele kwi-cumulative efakwe umthamo, iPhondo laseGuangdong lithatha indawo yesithathu kweli lizwe, kwaye kukho isixa esithile.
uyilo kunye nesiseko.
Ngokubhekiselele kwisakhono sophuhliso, iZiko loShishino oluPhezulu (GG) lisungule amaphondo ngokusekwe kuluhlu lwezalathisi kunye nemiba enxulumene noko.
Ishishini lokugcina amandla (indawo ezimeleyo kunye nesixeko) inamandla ophuhliso ngakumbi, apho iGuangdong ikwindawo yesibini:

1693202674938

Ngokubhekiselele kwizinto ezinokubakho, iShenzhen ikwanethemba malunga noshishino.
NgoMeyi 18, kwintsebenziswano kunye nomsebenzi wokutshintshiselana kwamashishini okugcina amandla e-Shenzhen-Shantou Intelligent City, iintloko zeenkampani zokugcina amandla ezifanelekileyo zeza eShenzhen emva komnye.
UXiaomo International Logistics Port of Shantou Special Cooperation Zone, China Resources Power Shenzhen Shantou Company, Shenzhen Shantou BYD Automobile Industrial Park Phase II, njl.
Injongo yotyelelo kwindawo kunye nophando, ukuqonda kwisiza ngemeko.
Iintatheli zeTV ze-Shenzhen Satellite zaqaphela kwindawo yophando ukuba umntu ophethe amashishini afanelekileyo wathi i-Shenzhen-Shantou Special Cooperation Zone ngummiselo we-Shenzhen.
Isixeko esitsha semizi-mveliso yanamhlanje esicwangciselwe ukwakhiwa sineenzuzo ezicacileyo kwindawo, indawo kunye nothutho, kubandakanywa iimveliso ezintsha zokugcina amandla
Uphuhliso lweshishini lemveliso ephucukileyo, kubandakanywa ishishini, libonelela ngesithuba esibanzi.

Amashishini okugcina amandla eShenzhen "aqhume" ukukhula

I-Shenzhen sesinye sezona zixeko zakuqala e-China ukuphuhlisa imboni yamandla amatsha, kwaye imboni entsha yokugcina amandla yile nto i-Shenzhen ibambe ngayo mva nje.
Indawo "Vent".
Ngokutsho kwedatha efanelekileyo ye-Shenzhen Institute of Standards and Technology, i-Shenzhen ngoku ibandakanyeka kugcino lwamandla omatshini, ukugcinwa kwamandla e-electrochemical kunye nombane.
Kukho amashishini okugcina amandla angama-6,988 asebenzisa ugcino lwamandla ombane kunye namanye amashishini, anenkunzi ebhalisiweyo ye-166.173 yeebhiliyoni zeeyuan kunye nabasebenzi abayi-18.79.
Abantu abangama-10,000, bafumana i-11,900 yamalungelo awodwa omenzi wechiza.
Ukusuka kwimbono yokusasazwa kweshishini, amashishini okugcina amandla angama-6988 asasazwa kuphando lwezenzululwazi kunye neenkonzo zobugcisa, kunye ne-3463 eyinkunzi ebhalisiweyo.
78.740 billion yuan, 25,900 abasebenzi, 1,732 patent yokuqamba.Kwaye kukho iinkampani ezingama-3525 ezisasazwe kushishino lokuvelisa,
I-capital ebhalisiweyo yi-87.436 yeebhiliyoni zeeyuan, inani labasebenzi li-162,000, kwaye kukho i-10,123 yamalungelo abenzi bokuqanjwa.
Xa kuthelekiswa neenkcukacha zeminyaka yakutshanje, kunokubonwa ukuba inani lamashishini okugcina amandla abhalisiweyo e-Shenzhen liye landa kakhulu.

Ngokwezibalo ze-Shenzhen Institute of Standards and Technology, umda weshishini osanda kubhaliswa ukusuka kwi-2022 ubandakanya amashishini okugcina amandla.
Ifikelele kwiinkampani ze-1124 ezinenkunzi ebhalisiweyo ye-yuan eyi-26.786 yeebhiliyoni.
Le datha yi-65.29% kunye ne-65.29% unyaka nonyaka xa kuthelekiswa ne-680 kunye ne-20.176 yeebhiliyoni zeeyuan ngo-2021, ngokulandelanayo.
32.76%.
Ukusukela nge-1 kaJanuwari ukuya kwi-20 kaMatshi kulo nyaka, bekukho ama-335 amashishini okugcina amandla abhalisiweyo kwisixeko esinenkunzi ebhalisiweyo.
3.135 yeebhiliyoni zeeyuan.
Amaziko oshishino aqikelela ukuba kwiminyaka emi-2-3 ezayo, ngokuvulwa kwemarike yemfuno yokugcina amandla ehlabathi, iibhetri ezisekelwe kwi-lithium yokugcina amandla.
Eli shishini liza kubonisa ukukhula ngokukhawuleza, xa abangeneleli abatsha nabo beza kunyuka, kwaye ukhuphiswano lwemarike luya kuqina ngakumbi.

Ukuphuhlisa ukugcinwa kwamandla, i-Shenzhen yenza njani?

Ngokubhekiselele kuphuhliso lweshishini, intatheli ifumene izibalo ezifanelekileyo ezibonisa ukuba i-Shenzhen iqeqeshe i-BYD ukuba ibandakanyeke ekugcinweni kwamandla ixesha elide kwaye igxile phesheya kolwandle.
Zombini ugcino lwamandla kunye nogcino lwamandla endlu ziye zaseka iindlela zokuthengisa ezinamandla kunye nothungelwano lwabathengi, kwaye zibekwe phakathi kwamashishini asekhaya kwindawo yokugcina amandla amatsha.
Indawo yesibini (eyokuqala kwixesha leNingde).
Kweli lizwe, isantya sophuhliso lweshishini le-lithium ye-lithium ye-Shenzhen nayo iyakhawuleza, kunye nokugcinwa kwamandla njengoshishino lwebhetri ye-lithium emva kweebhetri zamandla.
Enye imarike yetriliyoni, iinkampani ezahlukeneyo zebhetri ze-lithium ziye zabeka, ukongeza kwi-BYD, akukho kusilela kwe-Sunwoda, ibhetri yeDesay,
I-CLOU Electronics, i-Haopeng Technology kunye nenani leenkampani ezidwelisiweyo.

Ukongeza, ngokwemigaqo-nkqubo, i-Shenzhen iphinde yazisa ngokulandelelana inkxaso kunye nokucwangciswa kwendawo yokugcina amandla:
NgoJuni 2022, i-Shenzhen ikhuphe iSicwangciso sokuSebenza sokuLima kunye noPhuhliso lwamaQela oShishino lwaMandla amatsha eShenzhen (2022-2025).
Ukuphuhliswa kokugcinwa kwamandla amatsha kudweliswe njengenye yeeprojekthi eziphambili, ebonisa ukuba kuyimfuneko ukuqhubeka nokwandisa entsha ngokusekelwe kugcino lwamandla e-electrochemical.
uhlobo lwenkqubo yoshishino lokugcina amandla.
NgoFebruwari 2023, iShenzhen yakhupha amanyathelo amaninzi okuxhasa uPhuhliso oluKhawulezayo lweShishini lokuGcinwa kwaMandla e-Electrochemical eShenzhen, eliza kugxila.
Xhasa imathiriyeli ekrwada, amacandelo, izixhobo zokusebenza, iimodyuli zeeseli, kunye neetyhubhu zebhetri kwiindlela zetekhnoloji zokugcina amandla e-electrochemical.
Inkqubo yolawulo, ukusetyenzwa kwakhona kwebhetri kunye nokusetyenziswa ngokubanzi kunye nezinye iindawo eziphambili zekhonkco, kunye ne-ikholoji yemizi-mveliso, amandla okwenza izinto ezintsha kwishishini, ishishini.
Imilinganiselo ye-20 yenkuthazo yacetywa kwiindawo ezintlanu, kubandakanywa imodeli yekarmic.

Ngokumalunga nokudala i-ecology entsha yemizi-mveliso, i-Shenzhen indulule ukuphucula amandla okusasazeka kwemitha yekhonkco.Ubume bokusebenza kumashishini ekhonkco lonikezelo
Inzala yemali-mboleko, exhaswa yinzala ethotyiweyo ngokwemigaqo.
Ngokubhekiselele ekuphuculeni amandla okuvelisa izinto ezintsha, uShenzhen ucebise ukujolisa ubomi obude, iinkqubo zebhetri ezikhuselekileyo kunye nezinga elikhulu,
Umthamo omkhulu kunye nenkqubo yogcino lwamandla ephezulu iqhuba uphando lwenkqubo kunye nophuhliso lwetekhnoloji engundoqo engundoqo kunye nesizukulwana esilandelayo setekhnoloji yogcino, kwaye ikhuthaza amashishini ukuba adibanise.
Dibanisa iiyunivesiti kunye namaziko ophando lwezenzululwazi ukwenza iqumrhu elidibeneyo lokuvelisa izinto ezintsha ukwenza uphando.
Kumanyathelo, kukwacetywa ukuba kuphuculwe uphuhliso lwemodeli yeshishini lokugcina amandla, kubandakanya ukuxhasa uphuhliso oluhlukeneyo lokugcinwa kwamandla kumsebenzisi.
Iimeko ezintsha zophuhliso oludibeneyo lokugcina amandla njengamaziko amakhulu edatha kunye neepaki zemizi-mveliso.

Xa ujongene nemingeni, iShenzhen ingagqobhoza njani?

Abanye abahlalutyi babonise ukuba iminyaka emithathu ezayo iya kuba lixesha elikhulu lokugcinwa kwamandla ehlabathi, ukugcinwa kwamandla kwishishini lonke, kunye nokugcinwa kwamandla endlu yonke.
Ugcino lwamandla ehlabathi luthetha ukuba ugcino lwamandla luya kukhutshwa ngokupheleleyo kwihlabathi jikelele;Ugcino lwamandla kushishino luphela luthetha umthombo, igridi, kunye nomthwalo wombane
Ukusetyenziswa kokugcinwa kwamandla kwekhonkco kuya kuvulwa;Ukugcinwa kwamandla kwindlu yonke kuthetha ukuba kwicala labathengi, ugcino lwamandla endlu luya kufana ne-air conditioning
Iimveliso zomgangatho wesixhobo sasekhaya ngokuthe ngcembe ziye zaba lukhetho olufunekayo kwiintsapho kwihlabathi jikelele.

Ngokutsho kweengxelo, okwangoku, izibonelelo zokugcina amandla e-China zisekelwe ikakhulu kwicala lomsebenzisi, kwaye kunzima ukuchaphazela umlinganiselo wolwabiwo kunye nokugcinwa.Nangona kunjalo, izibonelelo zokugcina amandla
Kuya kuphucula uqoqosho lokugcinwa kwamandla kunye nokunceda ukuguqulwa ukusuka kwisabelo esinyanzelekileyo sangaphambili ukuya kwisitoreji esisebenzayo.
Kuba indlela yentengiso yokuxhasa ukugcinwa kwamandla kwiiprojekthi zamandla amatsha ayifezekanga, amashishini aya kubandakanya iindleko zokwabiwa kunye nokugcinwa kwiindleko ezipheleleyo zeprojekthi.
Uphuhliso lweeprojekthi zamandla angaphantsi kwamatsha zinokulinganiselwa.
Ngoko ke, umlinganiselo wangoku wokugcinwa kwamandla okunikezelwa kwiiprojekthi zamandla amatsha usekelwe ikakhulu kwiimfuno zomgaqo-nkqubo woorhulumente basekhaya ukuhlangabezana neprojekthi.
Uphuhliso lotyalo-mali lwenziwa phantsi kweemfuno zesivuno.
Intatheli iphinde yaphawula ukuba ngoku, imboni entsha yokugcina amandla ijongene neengxaki ezahlukeneyo "zentanyeni" ezifana nezixhobo eziphambili kunye nobuchwepheshe obutsha.
Umbuzo, uphuhliso loshishino lukwafuna indawo ebanzi yokukhula.

Ke kufuneka enze ntoni uShenzhen?Okokuqala, simele sizisebenzise kakuhle iingenelo zethu.
Abanye abangaphakathi bathi isiseko seshishini elitsha le-Shenzhen silungile, kwaye iiprojekthi zogcino lwamandla amatsha zinamandla amakhulu ophuhliso eShenzhen.
Isizukulwana esikhulu, esisasazwayo ngokukodwa + ukugcinwa kwamandla amatsha, kunye nokucwangciswa komthombo, igridi, iiprojekthi zokuhlanganisa ukugcinwa komthwalo Imfuno yokugcina amandla amatsha yenye enye.
Yanda ngokuthe ngcembe.Imigaqo-nkqubo efanelekileyo eyaziswa nguShenzhen kulo nyaka iphinda iphumeze ngamandla kwaye iphumeze emitsha ecetywayo "kwiSicwangciso seMinyaka emiHlanu ye-14"
uhlobo lweemfuno zokwakha inkqubo yamandla.
Kwangaxeshanye, uShenzhen kufuneka enze iinzame ezipheleleyo zokwenza impumelelo.
I-Shenzhen inesiseko esihle semizi-mveliso, amandla aqinileyo amashishini ahamba phambili, kunye noovimba abatyebileyo bempumelelo yesayensi kunye netekhnoloji, ngoko ke kubaluleke kakhulu ukubamba amanqaku aphambili.
Qhawula imiqobo, uqinise iphulo lokusungula izinto ezintsha, kwaye ugxile kwimpumelelo;Khuthaza amashishini akhokelayo ukuba adlale indima ye-chain master amashishini kwaye aqinise ikhonkco leshishini
intsebenziswano emantla nasezantsi;Yandisa ukusetyenziswa kweemeko kwaye uzame ukwenza inani leempumelelo ezibalulekileyo.
I-Shenzhen nayo kufuneka ibeke isiseko esingcono.
Ngokwemigaqo-nkqubo, kuyafuneka ukuba kwandiswe kwaye kuphuculwe imigaqo-nkqubo efanelekileyo yeshishini ngexesha elifanelekileyo, ukonyusa ngakumbi isiqinisekiso sezinto, kunye nokuphuhlisa amashishini.
Ukubonelela ngokusingqongileyo okulungileyo;Ukudibanisa ngcono imarike kunye norhulumente, uphonononge imodeli yeshishini elingcono, kwaye uthathe amathuba ophuhliso lwamashishini,
Bamba iindawo eziphakamileyo zeshishini elitsha lokugcina amandla.

Lo mxholo ungasentla uvela: Shenzhen Satellite TV Deep Vision News
Umbhali/Zhao Chang
Umhleli/uYang Mengtong uLiu Luyao (Uqeqeshwa)
Ukuba ufuna ukuphinda uprinte, nceda ubonise umthombo


Ixesha lokuposa: Aug-28-2023