Qhov Zoo Tshaj Plaws
1. Kev ua haujlwm zoo thiab txo nqi: Thaum lub sijhawm ua cov khoom siv, cov neeg ua haujlwm tib lub sijhawm tswj kev thauj khoom/tso tawm lossis kev ntsuas ntawm lwm qhov chaw ua haujlwm, tshem tawm cov pov tseg ntawm 'cov khoom siv tos neeg ua haujlwm,' thiab luv lub voj voog tsim khoom ib chav los ntawm 15% -30%.
2. Kev Sib Npaug Cov Khoom Siv: Nws yog qhov tsim nyog rau cov xwm txheej uas "kev ua cov khoom siv ceev thaum kev ua haujlwm pabcuam tes qeeb". Nws zam kev tsis muaj khoom siv kim lossis lub sijhawm ua haujlwm tsis ua haujlwm, ua kom zoo dua kev faib cov peev txheej tib neeg thiab tshuab.
3. Kev Ywj Pheej & Qhov Txwv Tsis Pub Dhau: Nws tsuas xav tau 1 lub cuab yeej tseem ceeb ntxiv rau 2 lub chaw nres tsheb xwb, nrog rau kev nqis peev thawj zaug qis dua li ntawm "dual-machine dual-station". Ntxiv mus, nws tuaj yeem kho dua tshiab raws li cov tshuab uas twb muaj lawm, ua rau nws tsim nyog rau cov chaw ua haujlwm uas muaj qhov chaw tsawg.