Niaj hnub no yuav tsum tau muaj peev xwm ua tau zoo thiab portitility ntim hauv kev tsim me me, Se Sleeker tsim. xws li cov piam thaj meters, hluav taws xob ntsuas hluav taws xob, hnov lus AIDS, cov neeg kho mob, thiab lwm yam. Cov kev daws teeb meem uas coj cov thev naus laus zis rau lub neej tseem xav tau thaum muab lub zog tsawg dua, nrog rau lub zog ntev dua, thiab qhov siv hluav taws xob zoo dua qub. CR thiab Lithium roj teeb yog qhov kev daws teeb meem zoo tshaj plaws.
Nrog kev paub tab ntawm Lithium roj teeb tshawb fawb thiab kev loj hlob thev naus laus zis, cov roj teeb lithium thiab muaj zog ntawm cov hluav taws xob muaj zog, thiab lub neej ntev.
