Lu Xincai says no one else can look after his 84-year - old mother . She tends to get lost after dark when she used to collect firewood . Now she goes with him to work on the roof of his truck . He ties her to him with a sash to make sure she does not fall off . She 's now been given her own room at the bank where he works .
Lu Xincai says no one else can look after his 84-year-old mother . She used to get lost after dark when she went to collect firewood . Now she goes with him to work on the backseat of his motorbike . He ties her to him with a sash to make sure she does not fall off . She 's now been given her own room at the bank where he works .