Yuav ua li cas thiaj nrhiav tau E-bike roj teeb daim ntawv teev npe

Kev muag roj teeb feem ntau muab faib ua ob hom, ncaj qha thiab tus qauv tus neeg muag khoom, cov npe ntawm cov nqi roj teeb feem ntau yog rau tom qab kev muag khoom kho kev lag luam, cov neeg muag khoom los ntawm cov khw muag khoom, thiab tom qab ntawd rov muag rau cov neeg siv khoom, yog li tus neeg muag khoom tus nqi feem ntau yog siab, tab sis tus neeg muag khoom lub roj teeb ntau ntau dua, muaj cov khoom lag luam thiab tuaj yeem muab qee yam kev pab cuam installation. Qhov zoo ntawm lub Hoobkas ncaj qha yog tus nqi qis, kev ruaj ntseg zoo, qhov tsis zoo yog qhov tsis muaj ntau yam, tsis tas yuav tsum muaj hauv Tshuag.

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