<prompt> Pedzisa mutsara unotevera: Kuongorora kwekuchera matongo muLaos kwakaganhurirwa nekuda kwenzvimbo yakasviba uye iri kure, nhoroondo yehondo dzezana ramakore rechimakumi maviri idzo dzakasiya matani anopfuura mamirioni maviri ezvombo zvisina kuputika munyika yese, uye kunzwisisika kwenzvimbo yenhoroondo inosanganisira hurumende yeCommunist yeLaos, zviremera zvemumusha uye hurombo hwemumusha. Ongororo dzokutanga dzokuchera matongo muLaos dzakatanga nevatsvakurudzi vokuFrance vaitungamirirwa neÉcole française dExtrême-Orient. Zvisinei, nemhaka ye  <response>: Hondo yevagari vemuLaos kubvira kuma1990 ndipo pakatanga kuitwa basa guru rekuchera matongo muLaos. Kubvira muna 2005, rimwe basa rakadaro, rinonzi The Middle Mekong Archaeological Project MMAP rakachera uye kuongorora nzvimbo dzakawanda dziri pedyo neMekong uye nzizi dzayo dzakapoteredza Luang Prabang kuchamhembe kweLaos, nechinangwa chokutsvakurudza vanhu vakatanga kugara mumipata yeRwizi rwaMekong nemipata yarwo. 