Ib qho ntawm peb cov neeg siv khoom tau hu rau tag kis no thiab hais tias thaum twg lawv sim sau Facebook hloov tshiab thiab qhia qhov txuas mus rau lawv qhov chaw, qhov hloov tshiab tsis pom cov duab sib koom peb tau muab. Kuv tau ua qee qhov kev sim tag kis no, thiab ntawm lub desktop browser, nws zoo li ua haujlwm zoo, tab sis lub xov tooj ntawm tes tau ntxig qhov txuas nrog tsis muaj ...