91热爆

William Kamkwamba is a 13-year-old living with his family in rural Malawi. As growing industrialisation of the land and then famine threaten to destroy his family and his community, William is thrown out of the school he loves when his parents can no longer afford the fees. William sets his exceptional mind to come up with a solution, and sneaking back into the school library, he finds a way. First, though, he must convince his father Trywell to allow him to use the bones of his bicycle to build a windmill to irrigate the land.