Achọpụtara akụ ORE nke igwe igwe Aoshan na 1912 wee mepụta na 1917.
1954: Ndị na-egwuputa ihe na September 1,4 nwere igwe nchara, Hammer, mmejuputa ọrụ ịgbawa ọkụ, gbawara China Aoshan Stope ọhụrụ iji maliteghachi mmepụta egbe mbụ.
1954: N'ọnwa Nọvemba, Nanshan guzobere "Nanshan stope infrastructure Group," site na ihe karịrị ógbè 10 na obodo ndị agha na-ewu ụlọ gbakọtara ebe a, wuo ụlọikwuu maka ogige, gwuo olulu maka nri, ịma ụlọikwuu, ịrụsi ọrụ ike.
1956: Aoshan stope e weghachiri eweghachi ma gbasaa site na ike mmepụta nke 500,000 tọn kwa afọ.Ndị Nanshan na nrọ nke Ngwuputa maka mba ahụ, ma meghachikwara olileanya nke ndị nna ntọala nke mba ahụ.
1958: Na June 16, osote onye isi ala Nie Rongzhen gara Aoshan Stope iji nyochaa ma gbaa ndị ọchụnta ego ume ka ha na-egwupụta m nke ọma na nke m.
1973: Na 1977, Kọmitii Ndị Ọchịchị Obodo Maanshan kpebiri ịkwado Aoshan City, ugboro atọ haziri ọtụtụ iri puku mmadụ iji mee "agha AOSHAN."
N'ihi na gburugburu ebe obibi mweghachi nke 100 afọ meritorious stope
Mmalite nke oru ngo mweghachi nke gburugburu ebe obibi na-egosi mmechi nke akụkọ ihe mere eme nke ọrụ ogbunigwe na nkwụsị narị afọ a, nke na-enweta aha "Meritorious Stope" ma wetara ya nke ọma na ntụgharị ọmarịcha ụnyaahụ.
Mweghachi gburugburu ebe obibi nke Aoshan stope n'ọdịnihu
Akụrụngwa nwere oke, nraranye na-akparaghị ókè
Aoshan Stope, nke nwere otu narị afọ nke akụkọ ihe mere eme nke ogbunigwe, ihe karịrị afọ 60 nke ogbunigwe mara mma kpọbakwara n'ọhụụ nke ọma ụnyaahụ.
Ka ọ dị ugbu a, a na-eme atụmatụ na imewe atụmatụ mkpokọta gburugburu ebe obibi nke Aoshan stope
Echiche mbụ bụ ibu ụzọ mee ndochi ọdụdụ, na-emezigharị ala na mmepe njem nlegharị anya.
Ka ọ dị ugbu a, omimi nke olulu ahụ adịghị mma 210 mita n'elu oke osimiri, bụ ọdịdị oval, nwere ike izute Nanshan mine mmepụta ọdụ ájá ájá maka ihe karịrị afọ 20 maka nkwụsị ájá ọdụ ka a ga-ahapụ ya n'otu ọnọdụ nhazi, n'oge ahụ. , olulu ahụ ga-aghọ nnukwu ọdọ mmiri arụrụ arụ.
N'ihe gbasara ike omume, e nwere ihe mbụ na mba ofesi, na Mandep Mine na Britain arụwo ọdọ mmiri artificial, nke na-abụghị nanị na-achọ gburugburu ebe obibi kamakwa na-enye ndị mmadụ ebe ntụrụndụ na ntụrụndụ, ebe ọ na-enye 30m³ nke mmiri ndụ maka obodo ahụ.
N'ọdịnihu, anyị ga-eji ihe pụrụ iche geological gburugburu ebe obibi nke Aoshan na artificially mined mkpọda gburugburu olulu ka.mepụta ọmarịcha mma ma mepụta ọrụ njem nlegharị anya pụrụ iche.Ịrụsi ọrụ ike, mepụta otu ọrụ ebube mgbe ọzọ.
Oge nzipu: Jun-03-2019