Nyob rau lub Cuaj Hli Ntuj xyoo 1969, ib qho duab puab Suav thaum ub, Bronze Galloping Nees, tau pom nyob rau hauv Leitai Tomb ntawm Eastern Han Dynasty (25-220) hauv Wuwei County, sab qaum teb hnub poob ntawm Tuam Tshoj lub xeev Gansu.Cov duab puab, tseem hu ua Galloping Nees Treading on a Flying Swallow, yog ib qho kev sib npaug zoo kawg nkaus uas tsim tau kwv yees li 2,000 xyoo dhau los.Lub yim hli ntuj no, Wuwei County tuav ib tug series ntawm cov txheej xwm nyob rau hauv kev nco txog ntawm no exciting nrhiav tau.