正在同步电影信息
HangSơnĐoòngwasfoundinthedeepjungleofcentralVietnam.Inthisworld'slargestundergroundcave,thereisalandscapeandecologyaswonderfulasitssize.In2014,whentheVietnamesegovernmentannouncedplanstoinstallacablecarinthecave,itbecamethecenterofhugecontroversy.Fromthedemandforenvironmentalprotectiontotheexpectationthatdevelopmentwillprovideanopportunitytobreakfreefrompoverty,thefilmfollowstheconflictssurroundingHangSơnĐoòng.