“Wufangzhai” yashinzwe mu 1921 kandi ni cyo cyiciro cya mbere cy '“Ibihe byashize mu Bushinwa”.Mu mahugurwa y’umusaruro wa Chengdu, uruganda rwacu rwuzuye rwerekana ibyuma bipima ibyuka hamwe na metero yerekana ibyuma bitanga urufatiro rwiza rwo gupima ibicuruzwa biva mu ruganda, kandi bikiza abakiriya amafaranga menshi adafite akamaro muguhindura ingufu.
