Gulu loyamba lazinthu zomwe zidzawonetsedwe pa 136th Canton Fair mwezi wamawa zidafika ku Guangzhou, kumwera kwa chigawo cha Guangdong ku China, Lachitatu.
Zogulitsazo zachotsa miyambo ndipo ndi zokonzeka kuwonetsedwa kwa makasitomala omwe angakhalepo ochokera ku China komanso padziko lonse lapansi pa chiwonetsero chachikulu cha malonda ku Guangzhou pa October 15th. Gulu loyamba la katundu wosiyanasiyana 43 linali makamaka la zida zapakhomo zochokera ku Egypt, kuphatikiza masitovu agasi, makina ochapira ndi ma uvuni, zolemera matani atatu. Ziwonetserozi zidzatumizidwa ku Canton Exhibition Center pachilumba cha Pazhou ku Guangzhou.
Miyambo, madoko ndi mabizinesi okhudzana nawo m'malo osiyanasiyana akuyesetsa kukonza njira zogwirira ntchito ndikupangitsa kuti ntchito yonse yokonzekera ikhale yosavuta.
"Takhazikitsa zenera lapadera lololeza ziwonetsero za Canton Fair kuti tipatse owonetsa zidziwitso zanyengo zonse ndikuyika patsogolo kulengeza, kuyang'anira, kuyesa, kuyesa ndi njira zina. Kuphatikiza apo, tikugwirizananso ndi Qin Yi, wamkulu wa Nansha Port Inspection department of Guangzhou Customs, adati madoko amayenera kukonza zowonetseratu, kukweza ndi kusuntha kwa ziwonetsero za Canton Fair pasadakhale, ndikuwunikanso ntchito zoyang'anira monga kuyendera zombo ndi kuyendera kotsitsa kotengera.
Makampani a makandulo akubwereranso, tidzapita ku canton fair, talandiridwa kuti mudzatichezere
“Ichi ndi chaka chachitatu motsatizana kuti tikonze ziwonetsero zochokera kunja za Canton Fair. M'zaka zaposachedwa, makampani owonetserako akupitilirabe, ndipo chiwerengero ndi zowonetsera zosiyanasiyana pa Canton Fair zawonjezeka kwambiri. Katunduyo akafika padoko la kasitomu, ntchito yonse yoyendera yakhala yofulumira komanso yothandiza kwambiri, "Li Kong, wothandizira wamkulu wa Exhibition Logistics Company, adauza Sinotrans Beijing.
Kupatula madoko, Guangdong Customs ikuyesetsanso kuwonetsetsa kuti zokonzekera zonse zikuyenda bwino.
"Takhazikitsa zenera lothandizira zowonetsera za Canton Fair pamalowa ndipo tapanga chidziwitso cha "Smart Expo" kuti tipatse owonetsa nthawi zonse zanyengo pa intaneti komanso zapaintaneti. Guangzhou Baiyun International Airport ndi Pazhou Terminal ku Hong Kong ndi Macau ayika mizere ya alendo kuti ateteze owonetsa Canton Fair. Chilolezo cha kasitomu chinayenda bwino, "atero a Guo Rong, wogwira ntchito za kasitomu wachiwiri paholo yoyamba yoyendera malo a Canton Fair, omwe amalumikizidwa ndi Customs ya Guangzhou.
Chiwonetsero cha Canton, chomwe chimadziwikanso kuti China Import and Export Fair, ndicho chochitika chakale kwambiri, chachikulu komanso chokwanira kwambiri chamalonda chapadziko lonse ku China chomwe chili ndi anthu ambiri otenga nawo mbali.
Chaka chino, Canton Fair ili ndi malo owonetsera 55 ndi malo pafupifupi 74,000.
Kuyambira pa Okutobala 15 mpaka Novembara 4, makampani opitilira 29,000 apakhomo ndi akunja akuyembekezeka kuwonetsa zinthu zambiri.
Gulu la asayansi aku China adapeza madzi oundana Lachinayi paulendo wopita ku Tibetan Plateau, yotchedwa "water Tower of Asia."
Derali limaphatikizapo "malo oundana, nyanja ziwiri ndi mitsinje itatu." Ndi kwawo kwa Puruogangri Glacier, malo oundana akulu kwambiri apakati ndi otsika padziko lonse lapansi, komanso Lakes Serin ndi Namtso, nyanja zazikulu komanso zachiwiri zazikulu ku Tibet. Ndiwonso malo obadwirako Mtsinje wa Yangtze, Mtsinje wa Niu ndi Mtsinje wa Brahmaputra.
Derali lili ndi nyengo yovuta komanso yosinthasintha komanso zachilengedwe zosalimba kwambiri. Ndilinso likulu la chitukuko cha zachuma ndi chikhalidwe cha anthu ku Tibet.
Paulendowu, gululi lidakhala Lachinayi usiku likubowola madzi oundana mozama mosiyanasiyana, ndicholinga cholemba mbiri yanyengo pamiyeso yosiyana ya nthawi.
Kubowola madzi oundana nthawi zambiri kumachitika usiku komanso m'mawa pamene madzi oundana amakhala ochepa.
Ice cores imapereka chidziwitso chofunikira pa nyengo yapadziko lonse lapansi komanso kusintha kwa chilengedwe. Madipoziti ndi thovu m'kati mwa ma coreswa ndizomwe zimatsegula mbiri yanyengo ya Dziko Lapansi. Pofufuza thovu lomwe lili m’kati mwa madzi oundana, asayansi amatha kupenda mmene mpweya ulili, kuphatikizapo mpweya woipa wa carbon dioxide, kwa zaka mazana ambiri.
Mtsogoleri waulendo wasayansi, Academician of the Chinese Academy of Sciences Yao Tandong, komanso katswiri wodziwika bwino wa glacier waku America komanso wophunzira wakunja wa China Academy of Sciences Lonnie Thompson adachita kafukufuku wasayansi pa glacier Lachinayi m'mawa. .
Pogwiritsa ntchito kuwunika kwa ma helikopita, makulidwe a radar, kufananitsa zithunzi za satellite ndi njira zina, gulu lofufuza zasayansi lidapeza kuti dera la Proggangli Glacier latsika ndi 10% pazaka 50 zapitazi.
Kutalika kwapakati pa glacier ya Purogangri ndi mamita 5748 ndipo malo okwera kwambiri amafika mamita 6370. Madzi oundana akusungunuka mofulumira chifukwa cha kutentha kwa dziko.
N'chimodzimodzinso ndi kusungunuka pamwamba pa madzi oundana. Kukwera kwamtunda, kusungunuka kochepa. Pamalo otsika, mitsinje ya dendritic imawunjikana pamwamba pa ayezi. Panopa, nthambizi zimafika pamalo okwera kwambiri kuposa mamita 6,000.” Izi zidanenedwa ndi Xu Boqing, wofufuza ku Institute of the Tibetan Plateau ya Chinese Academy of Sciences.
Kafukufuku akuwonetsa kuti kuthamanga kwa madzi oundana ku Tibetan Plateau pazaka 40 zapitazi kukuwonetsa kuchulukirachulukira, pomwe kusungunuka kwa madzi oundana a Puruogangri ndikwapang'onopang'ono poyerekeza ndi momwe zinthu zilili pamapiriwa.
Kusintha kwa kutentha mkati mwa glacier ndi chimodzi mwa zifukwa zomwe kubowola kumakhala kovuta, Xu adati.
"Kutentha mkati mwa madzi oundana kwawonjezeka chifukwa cha kutentha kwa nyengo, zomwe zikusonyeza kuti kusintha kwadzidzidzi kungasinthe mwadzidzidzi ndikufulumizitsa kukula chifukwa cha kusintha kwa kutentha," adatero Xu.
Nthawi yotumiza: Sep-13-2024