Aosite, kemgbe 1993
Nke isii, akụ na ụba ụlọ na-aga n'ihu na nke dị mma akwalitela uto mbubata, na ịrị elu ngwa ngwa nke ọnụ ahịa ụfọdụ nnukwu ngwa ahịa akwalitela uto mbubata. Kemgbe mmalite nke afọ a, PMI na-emepụta ka nọgidere na mgbasawanye mgbasawanye, na-akpali mmasị mbubata maka akụrụngwa ike, akụrụngwa na akụkụ mapụtara. Site na Jenụwarị ruo Eprel, mbubata mmanụ crude, iron ore na sekit jikọtara ọnụ mụbara site na 7.2%, 6.7%, na 30.8%, n'otu n'otu. Ọnụ ahịa ụfọdụ nnukwu ngwa ahịa rịrị elu ngwa ngwa. Ọnụ ego mbubata nke soybean, iron ore na ọla kọpa mụbara site na 15.5%, 58.8% na 32.9% n'otu n'otu, na ihe ọnụ ahịa jikọtara ọnụ wee bulie ọnụego mbubata n'ozuzu ya site na pasent 4.2.
Na nso nso a, dị iche iche localities na-arụsi ọrụ ike na-emejuputa atumatu spirit nke National Foreign Trade Work Conference, lekwasịrị anya na mba ọzọ ahia ahia iwu a ọhụrụ mmepe ụkpụrụ, na-etinye n'ihu bara uru jikoro na usoro nke n'ịhụ ahịa Player, n'ịhụ ahịa òkè, n'ịhụ nkwụsi ike nke ulo oru yinye na ọkọnọ agbụ, na-akwalite ọhụrụ na mmepe nke mba ọzọ ahia, ka mma mba ọzọ ahia comprehensiveness. Ịsọ asọmpi na-ekere òkè dị mkpa.