It is also the major centre of high-technology industries, education, machine-building, metallurgy and trade. The city is not only famous for its commercial industry, but also its green hills and deep history.
Ni pia kuu katikati ya viwanda high-teknolojia, elimu, mashine za ujenzi, madini na biashara. mji ni maarufu kwa ajili ya sekta yake ya kibiashara si tu, lakini pia milima ya kijani na historia ya kina.