Indangamuntu Umushinga wa Tibet Shannan ugamije guteza imbere inganda zubukerarugendo muri Shannan. Mugukora ikirango gihagarariye kugirango wongere ibitekerezo byumujyi ukoresheje ibicuruzwa bitunganijwe hamwe nuyobora ba mukerarugendo. Guhishurirwa ikirangantego byakuwe mubiranga Shannan kandi byoroshe mubimenyetso binyuze mubuhanzi bwa none. Ikirangantego ubwacyo kirahuzagurika kandi kirashobora kugereranywa, gishobora kwinjizwa mu bicuruzwa bitandukanye. Uyu murimo urizera kuzana imbaraga nziza kandi zishimishije kubateze amatwi, guhuza neza ibikenewe ku isoko rya kijyambere no gufasha uyu mujyi wa kera kwerekana ibintu bitandukanye.