CPSE - China Public Security Expo (Shenzhen), yomwe ili ndi malo akuluakulu owonetserako komanso owonetsa angapo, yakhala imodzi mwazochitika zachitetezo padziko lonse lapansi.
Dnake, monga mtsogoleri wotsogolera wa SIP intercom ndi wothandizira yankho la Android, adatenga nawo mbali pachiwonetsero ndikuwonetsa makampani onse. Ziwonetserozo zinali ndi mitu inayi yayikulu, kuphatikiza makanema amakanema, nyumba yanzeru, mpweya wabwino, komanso mayendedwe anzeru. Mitundu yosiyanasiyana ya ziwonetsero, monga mavidiyo, kuyankhulana, ndi zochitika zamoyo, zidakopa alendo ambirimbiri ndipo adalandira ndemanga zabwino.
Ndili ndi zaka 14 zachitetezo chachitetezo, DNAKE nthawi zonse amatsatira zatsopano komanso kulenga. M'tsogolomu, DNAKE ikhalabe yowona ku chikhumbo chathu choyambirira ndikukhalabe ndi luso lothandizira kwambiri pa chitukuko cha mafakitale.
