1.PPA khoom txuas, lub caij nplooj zeeg thiab kev cuam tshuam tiv taus
2. Zoo nkauj tsos, ua haujlwm zoo heev, kev ruaj ntseg zoo, tsim nyog yuav.
3. Tooj liab dawb huv, kub tentacles.
Kev lag luam kho mob: cov cuab yeej kho mob, cov cuab yeej zoo nkauj, cov cuab yeej hnov lus, cov ntsuas ntshav siab, cov tshuab hluav taws xob tuav, thiab lwm yam
Cov khoom siv hnav tau ntse: lub moos ntse, lub kauj tes ntse, tsom iav ntse, hnab looj tes ntse, VR, thiab lwm yam.
Cov khoom siv ntse: cov sensors, cov khoom siv tes ua, drones, cov khoom siv tsheb, thiab lwm yam