Hauv kev lag luam daim ntawv nplaum, cov teeb meem xws li cov hniav hnav, txiav tsis raug, tsis muaj kev sib tsoo ntawm qhov chaw, thiab daim ntawv sau tsis zoo, thiab lwm yam. Cov teeb meem no tsis tsuas yog cuam tshuam rau kev tsim khoom, tab sis kuj ua rau muaj kev hem thawj rau cov khoom zoo. Yuav kom daws tau cov teeb meem no, peb yuav tsum tau kuv ...
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