Musi waChikumi 14, timu yekutengesa yealigend tekinoroji yakapinda musangano weODF muchina wekudzidziswa, wakatsanangurwa namaneja Cai Qixiao. Chinangwa chikuru chekudzidziswa uku kudzidza zvakawanda nezvemichina yekugadzira mafirimu eODF. Chekutanga, Maneja Cai Qixiao akapa sumo yakadzama kuODF, uyezve, kuburikidza nechikamu chemubvunzo nemhinduro, akapindura mibvunzo yako, kuitira kuti boka rekutengesa harina kungobatanidza ruzivo rwakadzidzwa muchikamu chekudzidziswa, asi zvakare rakaunza vamwe vaunoshanda navo pedyo kune imwe neimwe. humwe hukama.
Muchina mutsva weODF wekugadzira firimu, une tsvakiridzo yakasarudzika nekuvandudza tekinoroji patent, yakavandudzwa pahwaro hwepakutanga, haingove nechitarisiko chakanaka, asiwo iri nyore kuchenesa pane muchina wekare.
Parizvino, michina iri muchikamu chekupedzisira chekugadzirisa uye ichavhurwa zviri pamutemo kutengeswa munguva pfupi iri kutevera, saka ramba wakatarisa.
Nguva yekutumira: Jun-30-2022