Lub sijhawm 137-eefon tau kaw lawm, thiab txoj cai uas tau txais thiab kev txiav txim siab los ntawm cov neeg tuaj yeem yog {}}
Thaum lub sij hawm canton ncaj ncees, coofix showcased lawv cov khoom lag luam tshiab thiab cov khoom siv hluav taws xob} Lawv cov hluav taws xob zoo nkauj los ntawm cov neeg yuav khoom thoob ntiaj teb {}}
Ntxiv rau kev muab cov cuab yeej xaiv ntau, COFX kuj tseem yuav ua rau cov khoom tsim thiab kev tsim kho kom tau raws li cov khoom lag luam thiab kev tsim kho kom tau raws li koj cov kev xav tau .
