Kuri Yimingda, twiyemeje gutanga ibikoresho byiza byo mu rwego rwo hejuru kubikoresho byimodoka. Hamwe nuburambe bwimyaka 20 mubikorwa, itsinda ryinzobere dufite ubumenyi nubuhanga bugufasha kubona ibice byabigenewe bikenewe. Twishimiye gutanga serivisi zidasanzwe zabakiriya, urashobora rero kutwizera kuguha ibicuruzwa byiza ninkunga.