Ubuhanzi bwa Rubanda Arc ikora iherekanya uburyohe mu mujyi uri mu mvururu. Imipira ibiri ishyizwe hasi ku mpande zombi kugira ngo arc ibe n'imbaraga. Umupira ubwawo ufite icyifuzo cyo kwigarurira umwanya ukikije, ibyo bikora ko umuntu ashobora kwibaza niba ihindagurika ry'arc riverwa n'imipira ibiri. Imirongo myiza yongera amarangamutima n'ubwiza ku kibanza cy'umujyi.

Izina ry'umushinga : Arc, Izina ryabashushanya : Lai Jiebin, Izina ry'abakiriya : Lai Jiebin.

Rimwe na rimwe, ukenera itsinda rinini cyane ryabashushanyije bafite impano kugirango bazane ibishushanyo byiza rwose. Buri munsi, turagaragaza ibihembo byihariye byatsindiye udushya no guhanga udushya. Shakisha kandi uvumbure imyubakire yumwimerere kandi irema, igishushanyo cyiza, imyambarire, igishushanyo mbonera nigishushanyo mbonera cyimishinga yaturutse mumakipe ashushanya isi yose. Shishikarizwa nibikorwa byumwimerere nabashushanyo bakomeye.