Yashinzwe mu 1998, Xinnuo yakusanyije ubunararibonye mu gukora imashini ikora ibyuma. Iterambere ryimyaka irenga 30 ryatumye Xinnuo itanga ibikoresho bikomeye bitanga ibikoresho mu majyaruguru yUbushinwa. Ubu dukoreshwa n'abantu barenga 200. Uturere tubiri twakorewe muri Xinnuo dufite ubuso bwa 150.000 ㎡. Twashizeho amahugurwa 12 manini, harimo ibimera byo gutunganya ibikoresho, gusudira imashini, guteranya no gutunganya hejuru.